Lubes/Cleaners

- Foil sealed bottles to ensure freshness of fluid

DOT 5.1 Brake Fluid, 16 OZ Bottle. Viscosity-stable across highest range of operating temperatures.

- 50 hour service kit for Deluxe and Super Deluxe rear shocks - Includes air can seals, piston seal, and glide rings

- Premium red formula all-purpose bicycle grease

Miracle Red is a 3-in-1 bio-degreaser, hand cleaner and stain remover. - 100% natural, no citrus, pumice or petroleum products - This product will float the grease out of finger prints and will remove grease from white T- shirts like a miracle

- Creates a dry ceramic coating for increased durability and performance in dry condition - Excels in dry and dusty conditions - Biodegradable - Integral UV tracer dye and UV torch to aid accurate application and ensure total protection

- State-of-the-art, professional-strength biodegradable cleaner - Rapidly breaks down the stickiest of oils, grease and the nastiest grime on all chains - A unique combination of active ingredients rips through dirt and oil without damaging the chain - Safe to use in Ultrasonic Tanks up to 40°C - Quickly, easily and gently removes oil, dirt and grime - Formulated to be ultra-safe - Water-based and readily biodegradable* formula - Solvent-free & non-caustic - Easily washes off with water * Only contents are biodegradable

- Highly efficient carbon fiber assembly compound designed to prevent over-tightening and create a secure coupling between surfaces - Carbon Gripper creates friction between carbon fiber clamping areas and lowers clamping torque without causing fatigue or internal fractures or shortening component life

• RockShox Dynamic Seal Grease (PTFE) • Recommended for rear shock service

Pro X Bio-Bike Cleaner Concentrate is powerful but at the same time safe on all parts of a bicycle. 100% Bio-Degradable. Non-toxic. Water Soluble. Eco Kind. Low Scent. Rinses Clean. Leaves no residue. No water spots. Long-lasting performer and efficient in bicycle ultrasonic and aqueous parts cleaners (heated or cold). USES: Refilling spray bottles. Our in-line hose Mixing Unit. Bucket. Small parts cleaning containers. Chain cleaning machines. Using a hose end sprayer or pressure washer, you will experience sudsy, not foamy. Ultrasonic bicycle parts cleaners. Aqueous bicycle parts cleaning tanks (cold or hot). Highlights: - Efficient. Performance-based - 100% Biodegradable - Non-Toxic - Safe on all parts of a bicycle - Water Soluble - Use in Ultra Sonic parts cleaners - Use in Aqueous parts cleaner - Leaves no residue or water spots

Threadlockers lock threaded assemblies and keep them from loosening. Notice: Park Tool AP-1 Adhesive Primer must be used to prep all components, fasteners and carbon fiber surfaces prior to application of Park Tool threadlockers or retaining compound. Failure to do so could result in permanently bonded parts.

- Ultra durable, long distance chain lubricant - Excel in long distance wet or muddy conditions - It penetrates deep into the chain links core to provide long lasting lubrication and total protection - Extreme pressure additives coat every part of the link to provide silky smooth gear change and ultra efficient drivetrain

Recommended by DT Swiss for lubrication of Ratchet mechanisms found in DT's Ratchet, Ratchet EXP and Ratchet LN hubs

PRO X Freehub Grease, using our MRCC Micro Resistant Complex Compounds, is specifically designed for all freehubs that require a very lightweight grease. Non-pawl freehubs recommend a grease to stay in the mechanisms moving parts. Oils generally are to thin and will move away from moving parts leaving them exposed to wear and malfunction due to lack of lubrication. PRO X Freehub Grease performs in a broad temperature range from the summer heat to the extreme cold temperatures. "Pour Point" of PRO X Freehub Grease is -30F / -34C degrees. PRO X Freehub Grease works exceptional in hubs that share lubrication between the freehub and wheel bearings. Follow the manufacturer's specification for the volume required in your freehub body to experience the superior performance of Dumonde Tech's PRO X Freehub Grease. Our MRCC Micro Resistant Complex Compounds have been in development for over 10 years by Dumonde Tech Design Group. MRCC technology provides premium lubrication by reducing friction better than other lubricants. Lighter viscosity while maintaining high protection. The increase in adhesion creates higher film strength. Originally developed for our Motorsports lubrication, MRCC, is incorporated into our revolutionary PRO X bicycle lubricants. Everyone who has tested or raced using PRO X reports that its performance is significantly better than any other lube they have ever used. Benefits: - Performs in cold conditions. Ideal for Snow Bikes - Reduces resistance - Reduces watts used. - No shipping restrictions, can be sent anywhere in the world by air or ground. - No VOC's.

Prepares surface, accelerates curing and promotes maximum performance of Park Tool TLR-1 and TLR-2 Threadlockers as well as RC-1 Retaining Compound. Notice: Must be used on all component, fastener and carbon fiber surfaces in conjunction with threadlockers and retaining compounds that contact carbon fiber such as PF30 bottom brackets or brackets or bearings pressed into carbon fiber frames. Failure to do so could result in permanently bonded parts.

RockShox's Suspension Oil comes in different weights to match the most popular suspension fork and shock setups.

DOT Disc Brake Assembly Grease is specially formulated for DOT-fluid brake systems. - Recommended for lever pistons, hose compression nuts, threaded barbs, and olives

- Water based liquid with advanced surfactants resulting in excellent degreasing - Anti-corrosion agent added to solution to protect steel parts - Due to natural evaporation and splashes, expect to lose 8-10L per month from tank

Showroom™ Polish & Protectant with Ceramic Technology delivers maximum luster, it repels water, and prevents grime buildup. Your bike and components will stay clean for longer intervals. Showroom is safe for use on clear coat, carbon fiber, aluminum, titanium, steel, chrome, and stainless steel. Simply spray on and let sit for 10 seconds. Then wipe off with a clean rag. Due to Showroom’s proprietary formulation there is no need to pre-wash the bike. Enjoy the shine! Showroom Polish & Protectant will: - Clean frames and components without a prewash - Protect the bicycle from water and perspiration - Prevent a buildup of grit and grime - Keep your bicycle looking new

 An instant bicycle suspension performance booster. WPL ForkBoost lubricates and cleans bicycle suspension seals to eliminate stiction, remove dirt, and lengthen lifetime of the seal. Apply ForkBoost externally to the dust seals of bike suspension by coating the stanchion, pumping the suspension, and wiping away extracted dirt. ForkBoost is fully compatible with rubber and rubber derivatives, causing no risk of damage to the seals, seal swelling or cracking. Use ForkBoost internally during fork rebuilds, to soak foam seals and cut grease to specified thickness - Premium bio-based formula made with natural ingredients - Biodegradable, non-toxic, PTFE-Free formula - Cleans and lubricants bike suspension seals - Removes unwanted dirt and contaminants from suspension seals - Apply externally to dust seals to lengthen seal lifetime

For a clean, smooth-pedaling drivetrain, look no further than Finish Line's Ceramic Wax Lubricant. Its ceramic bonding technology allows you to greatly extend your re-lubing intervals for maximum durability and convenience. In fact, every time you apply the lube, it builds on the ceramic coating and the result is a chain so slippery even dirt has a hard time sticking! Think efficient. Think quiet. Think Finish Line! - With each application the ceramic coating is enhanced, ultimately providing the durability of many oil-based lubricants - No wetness or stickiness so dirt and grime will not be attracted or absorbed by the lubricant - Helps avoid abrasive wear allowing parts to run more smoothly and last longer - As the white ceramic particles embed themselves on the chain they will displace grime, causing a grey or black film to form on top of the wax coating. Over 2-3 applications this will lessen or cease. This discoloration is normal and will not compromise performance.

Absolute Bike Grease: WPL Absolute Bike Grease is a premium calcium-based grease of high thermal stability composed purely of bio-based oils and chemicals. The zero-toxicity formula is compatible with rubber and elastomers providing a working temperature range of -40°C to 120°C. The class-leading, ultra-slippery formula is a mechanic's choice for building bicycles with efficient movement constancy and elevated corrosion resistance. - Premium bio-based formula made with natural ingredients - Improve performance of moving parts with advanced friction-reducing properties - All purpose, waterproof assembly grease for bearings, bushings, wheels, and headsets - Working temperature range of -40°C to 120°C - Biodegradable, non-toxic formula is safe for rubber and rubber derivatives

One of the only bits of maintenance an internally geared hub needs is occasional oiling. Using the proper oil is essential, and, if you have a Shimano Alfine hub, you've found the right stuff. - Mineral oil based lubricant specifically for the Alfine 11-speed hub

Finish Line® Dry Lube is the bicycle industry's original and most versatile dry-style chain lubricant. It is formulated with high-performing nano-ceramic boron nitride. This Non-Stick Ceramic Technology is 100% fluoro-free and sets up with a dry ‘wax-like’ film. It attracts less grime and delivers a low coefficient of friction over long re-lubrication intervals. It is ideal for riding on or off-road, in dry, dirty, dusty environments, and also holds up well in wet conditions. Designed for chain applications, it can also be used on derailleurs, shifters, cables, and brake pivot points. Dry Lube delivers optimum drivetrain efficiency without attracting excessive amounts of abrasive contaminants. • Formulated with Non-Stick Ceramic Technology • Lowers friction, improves pedaling efficiency, reduces wear • Quickly sets up dry and clean • Minimizes the attraction of abrasive contaminants • Low surface tension easily penetrates chain pins • Biodegradable and 100% fluoro-free

- Premium greyish-black grease - Great for suspension pivots, seatposts, joints, etc

- Unique citrus-based solvent/surfactant blend quickly dissolves away grease and grime. - Low surface tension allows superior penetration for complete degreasing. - Biodegradable, water-soluble formula easily rinses away. Oranj Peelz has quickly and effectively degreased drivetrains for more than twenty years using a unique citrus-based solvent/surfactant blend. Designed specifically for bicycle drivetrain degreasing, the powerful, biodegradable formula penetrates into every surface and quickly loosens and dissolves even the toughest drivetrain grime. The water soluble formula rinses easily leaving surfaces residue-free.

- The factory standard grease for leading bike and bearing manufacturers that exceeds the unique and demanding requirements of bicycle bearings - Prevents wear and distortion in headsets, hubs, and bottom brackets

The Muc-Off 8 in 1 Bicycle Cleaning Kit is perfect for any lover of bikes. Complete with Muc-Off's Nano Tech Bike Cleaner, Expanding Microcell Sponge, Soft Washing Brush, Detailing Brush, Claw Brush, Two Prong Brush, Bike Spray and Storage Tub this kit has pretty much everything you need to keep your bike looking nice and tidy. It makes a great Christmas or birthday gift for your bicycle-obsessed friends and family. This kit isn't style-specific either. No matter if you're into Road, MTB, Cyclocross or just getting from A to B, this 8-in-1 kit solves even the most annoying bike cleaning problems!

Muc-Off Sweat Protect uses state of the art anti-corrosion additives and inhibitors to provide class leading protection against corrosion. It drives out moisture and leaves a protective anti-corrosive layer on your bike’s frame, metal parts, and paintwork to keep the harmful effects of moisture and sweat at bay. - For use all over indoor trainers and all gym equipment - Non-drying film - Rust preventing / anti corrosion - Integral tracer dye that shows under UV light– aids accurate application to ensure total protection - Protection lasts up to 3 months - Mask braking surfaces before application. Store in a cool, dry place. Do not apply to tyre tread or braking surfaces

E-Bike Cleaner is formulated to remove grit and grime from frames, wheels and components of e-Bikes. To ensure a clean e-Bike while not damaging expensive electronic components, Finish Line engineered a clinging foam cleaner that is gentle, noncaustic, leaves no streaks, and requires no water rinsing. Finish Line’s e-Bike Cleaner is an ideal complement to any dealer specializing in e-bike sales and service.

- Highly concentrated. Activate with water for incredible results or dilute for lighter degreasing tasks. - Engineered to fight its way to metal surfaces and stay there, then attack and break free the bonds holding oils, soils, and grime in place, and finally dissolve and contain to carry it all away. - Safe on any material, fully biodegradable, solvent-free, plant-derived, and zero-VOC. Degreaser 13 is a highly concentrated degreaser engineered for use with water to tackle tough degreasing tasks. Developed from scratch, specifically for the challenges of bicycle drivetrain degreasing, the advanced formula is engineered to fight its way to metal surfaces and stay there, then attack and break free the bonds holding oils, soils, and grime in place, and work together with water to dissolve and contain to carry it all away. Activate with water for incredible results on tough jobs or dilute for lighter degreasing tasks. Fully water soluble and further activated by scrubbing, agitation, and rinsing, the result is a spotless residue-free drivetrain. The advanced formula is also safe to use on any material, fully biodegradable, solvent-free, plant-derived, and zero-VOC.

Shock Oil is a semi-synthetic formulation that combines the best of available oils and additives for a super suspension oil. It's fully compatible with all systems and internal components, seals and O-rings. Its viscosity stays constant as the temperature changes, so your shock feels the same whether you're roasting or freezing!

Tri-Flow Red Grease is a premium quality, extreme pressure, multi-purpose aluminum complex grease. It features outstanding performance in high temperature applications and is waterproof.

High performance suspension fluid formulated to provide fade-free performance. Proprietary additive eliminates stiction, friction and wear, and protects against foaming, seal-swell, oxidation and corrosion.

Specially formulated low-friction lubricant for the seals and bushings of the air chamber for front and rear Fox Racing Shox. Float Fluid is the recommended lube for use with Fox forks and shocks. - Use when rebuilding Fox suspension to lubricate foam rings and seals - Corrosion inhibitor

Finish Line's DOT 5.1 Brake Fluid is a high-quality fluid for maximum life and braking power. It exceeds the most stringent 5.1 specs and is compatible/mixable with all DOT 3, 4 or 5.1 spec'd systems. It also features a super-low viscosity to yield superior lever response and pad retraction. Plus, it won't foam up even on long, challenging downhills.

When we launched Secret Chain Lube, Josh admitted that the starting point for this product was a hot wax recipe he had used for years with pro teams that had won numerous world and Olympic medals. The idea behind Secret Chain Lube was to bring this technology to a lube that didn't require hot melting, but it turns out many of our customers were already big fans of hot waxing chains, and the requests flooded in for us to release the SILCA Secret Wax Blend...so here it is! Consisting of highly refined laboratory-grade paraffin and a high concentration of 3 specific sizes of nano-scale Tungsten disulfide, Secret Chain Blend not only acts as a lubricant but actually acts to modify the surface of the chain, filling in all of the crevices of the metal with highly lubricious and wear-resistant tungsten disulfide particles. As a result, chains waxed with Secret Chain Blend and Secret Chain Lube will actually get faster over time and after repeated waxings. Secret Chain Blend is the only hot wax lubricant to have a specifically matched and compatible drip wax that can be used to 'top off' the wax as needed, extending the duration between hot wax applications, and guaranteeing the quietest running drivetrain possible. Using the combination of Secret Chain Blend and Secret Chain Lube can dramatically extend the chain and drivetrain component life (up to 10x). - 500g / 17.6oz pouch - The chain should be VERY clean and dry before applying

Professional strength cleaner specifically designed to clean suspension internally and externally. The unique and proprietary formulation combines industrial-strength cleaners with a powerful spray to ensure maximum cleanliness while leaving a dry and residue-free surface. Suspension Clean is strong enough to eliminate tough-to-clean grime and debris, but safe enough for incidental contact with Nitrile (buna-n), Viton, and most seal materials. For use on internal and external suspension components. Safe for incidental contact with most seal materials, but not suitable for use on silicone-based rubber. Never soak rubber materials. Avoid spraying on painted surfaces. May be harmful to some plastics. Features: - Formulated specifically for the industry professional. - Industrial strength cleaners remove tough-to-clean grime and debris. - Dries completely, leaving no film, residue, or moisture droplets. - Safe for incidental contact with most seal materials. - No harsh chemical smell.

- A biodegradable degreaser that cuts through the toughest grime - Strong enough for the metal parts, Yet safe enough to clean parts with rubber o-rings and seals, urethane elastomers, and painted surfaces - Exceeds all federal V.O.C. and California carbon regulations - Law prohibits ORM-D materials from shipping by air

Zipp's Bearing Grease is perfect for your home workshop and traveling toolbox, too. It's a quality lubricant designed to minimize friction and maximize the life of your components. And it's easy to apply with its 20ml syringe container.

- Makes your bike shine like new and keeps it that way. - Biodegradable formula cleans, polishes, and protects in one step. - Also great for dropper posts, suspension, and for seating tire beads. The original bike polish, Bike Lust's proprietary silicone-based formula includes a biodegradable cleaning agent. Bike lust goes on wet, quickly cleaning light dirt and grime as it polishes, and then dries to a beautiful protective coating. Works on any surface or material in one simple step making your bike look like new and future cleaning easier! Also great for dropper posts, suspension, and for seating tire beads. Bike Lust can be used on all types of materials and finishes including carbon fiber and matte finishes. It's also fantastic on tires to help shed mud and dirt as you ride.

Rock-N-Roll Absolute Dry lubricant is a super-clean chain lube that picks up little or no dirt. - For road bikes only

Need to give your bike some quick attention before you head out the door? Give it a quick shot of Finish Line's 1-Step Cleaner And Lubricant. It loosens and removes grime, while at the same time laying down a thin layer of low-friction lube that reduces drivetrain noise and premature component wear. Keeping your bike running smooth has never been easier!

The Muc-Off All-Weather Chain Lube is a high-performance synthetic lubricant. The unique water repellent, non-fling formula penetrates deep into the chain link, to create a durable protective coating which guards against corrosion metal-to-metal wear. A unique blend of extreme pressure additives ensures the lube can stand up to even the toughest of rides. Muc-Off's formula provides lubrication for long-distance, on & off-road riding in all conditions. - Ideal for MTB, Road, Cyclocross and Commuting - Suitable for use in all weather conditions - Added protection against contaminants - Provides smooth and quiet gear shifting - Reduces friction and improves efficiency - Derived from renewable sources - Can be applied to chain, cables, shifters, derailleurs, pedals & cleats - Pipette system for easy application - Readily Biodegradable* - Integral UV tracer dye - aids accurate application to ensure total protection. *Only contents are readily biodegradable.

Foaming Bike Wash RTU Spray Bottle - Advanced plant-derived surfactants quickly remove tough dirt and grime from the whole bike. - Use on the whole bike without risk of damage or washing away grease/lube from critical parts. - Safe, biodegradable, phosphate-free, solvent-free, plant-derived, and zero-VOC. - Available in ready-to-use (RTU) trigger sprayer bottles and 16X Concentrate. The improved Green Fizz bike wash safely, naturally, & effectively removes tough dirt & grime from the whole bike. Developed specifically for bicycle washing, Green Fizz can safely be used on any material without risk of damage or washing away grease/lube from critical parts. The pre-activated, biodegradable formula uses advanced plant-derived surfactants and incredible foaming action to reach surfaces and loosen dirt allowing it to be easily wiped or rinsed away leaving your bike looking like new. Free of harsh chemicals, gentle enough to use on any material, fully biodegradable, phosphate-free, solvent-free, plant-derived, and zero-VOC. Our 16X concentrate offers great value, reduction in packaging, and reduced shipping costs. 16oz of concentrate makes 8+ Liters of Green Fizz RTU!

- Advanced fluor-polymer polish and protectant - Removes imperfections and fills minor scratches - 3 wax blend for long lasting, ultra deep shine - Clear coat safe, no powdery white residue

A proprietary ceramic formulation containing integral Boron Nitride compounds for low friction in wet and harsh conditions. Formulated with unique eBike specific lubricity pack to handle the higher-torque loads of an eBike drivetrain. Ideal for: Chains, cables, shifters, derailleurs & pedals. - Specifically designed for the hi-torque loads applied to an eBike chain - Creates a ceramic coating for incredible durability and long-distance performance - Contains Boron Nitride compounds - Ceramic compounds provide ultra-low friction for excellent efficiency - Waterproof - excels in wet conditions - Readily biodegradable - Ideal for road and off-road - Integral UV tracer dye - aids a

A proprietary ceramic formulation containing integral Boron Nitride compounds for low friction in dry and dusty conditions. Formulated with our unique eBike specific lubricity pack to handle the higher-torque loads of an eBike drivetrain. Ideal for chains, cables, shifters, derailleurs & pedals. - Creates a dry ceramic coating for increased durability and dry condition performance - Contains Boron Nitride compounds - Ceramic compounds provide ultra-low friction for unparalleled lubrication - Non-dust attracting - excels in dry and dusty conditions - Utilizes biodegradable organic compounds - Ideal for road and off-road

The Muc-Off Bike Care Duo Kit covers Stage 1 and 2 in the Muc-Off cleaning system. Our award winning Nano Tech Bike Cleaner cuts through dirt, mud and grime quickly and safely without the need for acids or dangerous chemicals. This unique formula is also 100% biodegradable so it's safe for your bike and the planet. After you've given your bike a good clean with the Nano Tech Bike Cleaner, it's time to add some protection. Muc-Off Bike Spray is the ultimate post-wash water dispersant. Not only does Bike Spray rid your bike's frame and components of moisture, but it also leaves a non-sticky layer of protective PTFE to prevent rust and corrosion. It also makes future cleaning and maintenance a breeze. - Contains Nano Tech Bike Cleaner, Premium Formula PTFE Bike Spray and cleaning sponge

Wolf Tooth WT-1 Chain Lube is a synthetic lubricant and a chain treatment in the same bottle. As a synthetic chain lubricant, WT-1 will improve the mechanical efficiency of your drivetrain while lasting 3-5x longer than most other chain lubes. As a chain treatment, WT-1 will clean your chain by pushing dirt and debris to the surface where it can be wiped away. It will also protect your chain in all riding conditions, and allow you to ride longer between applications. - Cleans, lubricates, and protects chains - Peak performance in all conditions, wet and dry - Also works on other places of your bike, including hubs, cables, and jockey wheels

Tri-Flow Superior Dry Lubricant was specifically designed to lubricate like an oil and stay clean like a wax. Its exclusive formula includes paraffin wax and high grade petroleum oil which penetrates as it quickly sets up and dries, leaving a thin, visible, coating that repels water as it lubricates. - Specifically designed for lubricating chains - Applicator is not included or needed because of the product's consistency

Muc-Off Device Cleaner spray bottle contains an advanced pH balanced, eco-friendly cleaning formula that gives a streak-free finish for phones, tablets and laptops. It’s never been easier to keep your devices bacteria-free with the Muc-Off treatment. - Gives devices a streak-free finish - Formulated using deionized water and is pH neutral - Store in a cool dry place

The original formula in a handy can which uses an 8" applicator hose for precise application for hard to reach spaces. - WD-40 multi-use offers one formula with five functions. It lubricates, penetrates, protects, removes, and displaces moisture - Safe on rubber, metal, wood and most plastics

Regular lubrication of bicycle chains addresses annoying squeaks and noises, and extends the life of the chain and drivetrain components. Formulated using a proprietary blend of oils, Park Tool CL-1.2 Chain Lube works great in wet or dry conditions. It penetrates, reduces friction, prolongs component life, displaces moisture, and protects parts from rust and corrosion. Compatible with all bicycle chains. Also works great as general-purpose light lubricant for use on bicycle brake and derailleur cables and housing, spoke nipples, and derailleur and brake pivots. - 4 fl. oz. (118 mL) bottle NOTE: Some painted surfaces can be sensitive to oil and grease. Clean off any excess oil or grease immediately. Test first on an inconspicuous area to see if it causes a stain or discoloration.

Finish Line's Citrus Degreaser was cycling's original orange peel-based degreaser and it has set the standard in bike parts cleaning since 1988. Super strong and fast-working to cut through grime and crud, it's formulated with powerful and natural citrus extracts. With Citrus your drivetrain will clean up faster and with less scrubbing whether it's covered with grease, oil or wax. Plus, you can simply rinse with water for a residue-free finish.

Keep your Reverb dropper post performing at its best with RockShox's Reverb Hydraulic Fluid. It's optimized for the remotes of the Reverb as well as the Monarch XX rear shock.

- Ultra durable, long distance chain lubricant - Excel in long distance wet or muddy conditions - It penetrates deep into the chain links core to provide long lasting lubrication and total protection - Extreme pressure additives coat every part of the link to provide silky smooth gear change and ultra efficient drivetrain

Each kit contains: - Nano Tech Bike Cleaner: 1L, MO-94: 400ml, Dry Weather Lube: 50ml, Expanding Microcell Sponge

Tri-Flow Superior Lubricant is a light viscosity lube that allows for deep penetration into hard to reach moving parts. - Ideal for all conditions - wet, dry, road and trail - High grade petroleum oils provide optimum lubrication under extreme temperatures (-60 to 475F) and humidity

Finish Line's E-Shift Groupset Cleaner is specially formulated to keep your sensitive and expensive electronic drivetrain clean and safe. It quickly and safely removes grit, grime and moisture from electric shifting drivetrain components, including the front and rear derailleur, derailleur pulleys, chain, cassette and even the crankset. E-Shift is safe and will not harm the wires or electronics. Plus, it dries in minutes leaving the drivetrain parts clean, and with no rinsing required.