Filter By:
- Electronics (346)
- Eyewear (79)
- Fenders (175)
- Hydration (361)
- Indoor Cycling (80)
- Lights (523)
- Locks/Security (307)
- Nutrition (71)
- Show More Categories
- Packs/Racks/Baskets (804)
- Pumps (314)
- Safety (212)
- Storage (90)
- Tools/Maintenance (1441)
- Trailers/Strollers (91)
- Other (165)
- Show Fewer Categories
- Show More Brands
- Show Fewer Brands
- Show More Sizes
- Show Fewer Sizes
- Show More Model Years
- Show Fewer Model Years
Accessories

$14.00
DOT 5.1 brake fluid is compatible with all SRAM and Avid hydraulic disc brakes
- Brake Fluid Type: DOT 5.1
- Bottle Size (Brake Fluid): 4 oz
- Application (Brake Fluid): Disc Brakes

$6.00
The new B-gap adjustment tool is simple and easy to use, allowing for a quick set up experience. Small enough to be able to pack in your ride bag or stash in your toolbox for repeated use, it is also industrially recyclable if you find you no longer have use for it. This is the most precise tool for setting up and adjusting your drivetrain.

$39.99
The Airchecker from SKS is a fast and easy way to check your tire pressure. The swiveling head makes it a snap to reach your presta or schrader valve stem at any angle, and the backlit display with extra-large LED digits is always easy to read. This gauge measures up to 144 psi and reads in 10ths of psi.

$43.99
Mudrocker Front Fender for MTB is your perfect trail companion. Provides excellent mud and splash coverage on 27.5, 650b or 29er wheels with a maximum tire width of 3.0" Attaches to fork legs with hook and loop straps. Hook and loop strap fasteners or cable ties can be used to mount the Mudrocker to the fork bridge. If the fork bridge is perforated, the Mudrocker can be securely mounted with the included adapter. Fender can be adapted with scissors if necessary depending on the fork bridge. Perfect companion with the Mudrocker Rear Fender.
- Measurements: 490mm
- Weight: 112 grams
- Compatiblity Notes: Compatible with disc brakes. Not compatible with V-brakes.
- Made in Germany

$55.99
Mudrocker Rear Fender for MTB protects you AND your suspension and linkage from water and mud. Provides excellent coverage on 27.5, 650b or 29er wheels with a maximum tire width of 3.0" The fender attaches to the seat stays with hook and loop straps (or cable ties if perferred). With the included frame adapter pads, user can adjust the angle of the fender. The included rear extender can be snapped on and used for extra protection in the bottom bracket/derailleur area. Perfect companion with the Mudrocker Front Fender. (If you lose your Adapter Pads or your Extender, they are both sold separately as well.)
- Measurements: 840mm
- Weight: 172 grams
- Made in Germany

$26.99
Keep your little rider dry and clean with SKS's Rowdy fenders. They're compatible with a wide variety of frame types and feature durable mounting brackets for worry-free use.

$37.99
The Shockblade 26/27.5-inch is a clip on front, high-quality 2-component fender for mounting on the fork of 26-inch and 27.5-inch mountain and trekking bikes.
- Virtually unbreakable high quality dual compound plastic
- Hidden chuck cone adapter which is fitted once during first assembly
- Easy quick-release fastening
- Optimized dirt protection
- Fits almost all suspension forks
- 26-inch and 27.5-inch wheel compatible

$37.99
The Shockblade 27.5+/29-inch is a clip-on front, high-quality 2-component fender for mounting on the fork of 27.5+ and 29-inch mountain and trekking bikes.
- Virtually unbreakable high quality dual compound plastic
- Hidden chuck cone adapter which is fitted once during first assembly
- Easy quick-release fastening
- Optimized dirt protection
- Fits almost all suspension forks
- 27.5+ and 29-inch wheel compatible

$85.99
The SKS SPEEDROCKER has been specifically developed for compatibility with gravel and adventure bikes, cyclocross bikes and road bikes with tyres exceeding 32mm. Proudly Made in Germany, the Speedrocker offers incredible stability over the roughest tracks while also providing optimum protection in all weathers.
- Rear fender expands for custom fit
- Rubber fasteners mount to a variety of frame styles

$37.99
The X-Blade 26/27.5-inch is a high-quality 2-component fender for the rear wheel of mountain and trekking bikes. Due to the quick-release mounting, the fender can be fitted to almost any seat post and optimally adjusted to the wheel using the 2-joint technology.
- High performance dual compound plastic
- Easy quick-release-fastening by pre-adjusted powerstrap
- 2 joints for optimized adjustment to all frames
- Optimized dirt protection
- 26-inch and 27.5-inch wheel compatible

$37.99
The X-Blade 27.5+/29-inch is a high-quality 2-component clip-on fender for the rear wheel of a 27.5+/29-inch mountain and trekking bikes. Due to the quick-release mounting, the fender can be fitted to almost any seat post and optimally adjusted to the wheel using the 2-joint technology.
- High performance dual compound plastic
- Easy quick-release-fastening by pre-adjusted powerstrap
- 2 joints for optimized adjustment to all frames
- Optimized dirt protection
- 27.5+ and 29-inch wheel compatible

$12.99
Keep water and mud off you with SKS's X-Board down tube fender! This versatile fender works with most bikes regardless of wheel size thanks to its adjustable mounting straps.

$65.00
- 200 Hour/1 Year Service Kit for Deluxe/Deluxe Remote A1-B2 (2017-2020)/Deluxe Nude B1+ (2019+)
- Includes Air Can Seals, Piston seal, Glide Rings, IFP Seals, Remote Spares

$59.00
The Mag-Tank takes a new twist on top tube bags. Instead of a zippered opening, access to the bag is by a smartly contoured top flap held in place by a magnetic buckle with mechanical engagement (read - the magnet aids in closure, while load is placed on a connection). It will not unintentionally open and spill your gummy bears when you end up in the trees with your bike upside down like a conventional magnetic closure would. You can easily open the bag one handed by pulling outward on the cord loop and you have access to the whole top of the bag. To close, just flick the flap down and the buckle self-engages!
The Mag-Tank is just a hair smaller than Revelate's Gas Tank to prevent leg movement from hitting the edge of the flap opening.
Please note - while the cover to this bag is designed to shed rain and spray, due to the large panel opening it is not a sealed bag or waterproof bag.
Features:
- One-handed access while riding
- Side panels stiffened with HDPE plastic sheets
- Wrap around panel is padded with closed-cell foam
- Interior lined with yellow fabric for greater visibility
- Adjustable height daisy chain front attachment with a spacer block to clear stem clamp bolts
- Beefy top tube strap has gripper material with double back wrap for bomber stability
- Made in the USA with domestic and imported materials.
Sizing:
- Length: 8.5"
- Max height: 5"
- Width at stem: 2.5"
- Tapers down to 2.5" tall and 1.5" wide along the top tube
Specifications:
- Weight: 4.5 oz.
- Volume: Approximately 65 cubic inches
- Materials: VX21 & 42 XPac, 420-denier yellow and red lining, closed-cell foam-padded tube sections, HDPE sheets

$20.00
Free Your Pockets
Why carry your tools yourself? Strap them to your bike and forget about them until you actually need them. Enough room for a CO2 cartridge, a small selection of tools + tire levers, and a spare tube.
- Stretch hook-and-loop strap adjustment
- Ripstop nylon construction
- Printed silicone grip
- Tri-fold design
- 3 inner pockets

$12.00
From family hikes and bike rides to Sunday soccer matches, our Kids Insulated Bottle keeps them refreshed and hydrated no matter the activity.
Our Kids Insulated Polar Bottle helps athletes of all ages stay refreshed and hydrated throughout the day, no matter the activity. Just the right height and size for kid's bike cages, lunch boxes, and features indented finger grooves to make it easier for smaller hands to grip and hold. The bottle's bright and colorful kid-friendly designs include Tri-Layer™ Insulation to keep their liquids cool twice as long and an integrated Dash Handle™ for easy transport and carrying. An easy-to-drink sport cap makes for quick hydration - pull for a cool stream and push to lock for a spill-free seal.
Full Features:
- Kid-friendly Insulated liner keeps liquids cold while protecting graphics from drop after drop. Finger grooves make it easier for smaller hands to grip and hold. Just the right height and size for kid's bike cages, lunch boxes and school packs.
- The integrated sports cap makes for quick hydration - pull for a cool stream and push to lock for a spill-free seal.
- Polar Bottle is the original, 100% BPA-free insulated water bottle. The updated design features triple wall insulation, keeping your liquid cooler 2X longer.
- Our bottles are designed with ultra-light materials and a unique grip groove, so you can hydrate with an easy squeeze.
- The innovative Polar Bottle Sport Cap is two pieces - cap and valve - and easy to clean. Simply twist, pull, and wash. Plus, they're dishwasher safe.
- Designed to fit your bike cage, backpack pocket, or cup holder, the Polar Bottle is your go-further refresher for effortless hydration.
- Polar Bottle insulated water bottles are crafted in Colorado to reduce environmental impact and support local economies. Designed to last, each one of our water bottles comes with a lifetime guarantee.

$11.00
Small, but mighty, the Breakaway® Session Muck™ is the ideal companion for dusty single track and muddy rides.
Small, but mighty, the Breakaway® Session Muck™ is the ideal companion for dusty single track and muddy rides. Lightweight and squeezable, the Session Muck features a Muckguard™ cap cover that protects the Surge™ valve from whatever the trail dishes up. This unique 15oz size is built to fit any frame size and is compatible in full suspension bike frames that are tight on space.
Full Features:
- Muckguard™ Protects Surge™ Valve from whatever the trail dishes up. Designed for mountain bikers, gravel grinders, and all-weather roadies. Opens and closes with one hand - seals valve when closed.
- The Breakaway Surge valve maximizes flow rate and self-seals to eliminate spills and splatter. It's spill-proof when open, and pushes closed for leak-proof transport.
- Unique 15oz size was designed with mountain biking in mind - built to fit any frame size and/or full suspension bike with limited real estate for bottles
- Polar Bottle is the original, 100% BPA-free insulated water bottle. The updated Breakaway water bottle features a sleek, single-wall design that is light, durable, and compact.
- Our bottles are designed with ultra-light materials and a unique grip groove, so you can hydrate with an easy squeeze.
- The innovative Polar Bottle Surge Cap is two pieces - cap and valve - and easy to clean. Simply twist, pull, and wash. Plus, they're dishwasher safe.
- Polar Bottle insulated water bottles are crafted in Colorado to reduce environmental impact and support local economies. Designed to last, each one of our water bottles comes with a lifetime guarantee.

$1.99
Holds stainless steel stay rods to fender
Contains:
- (1) Eyelet bolt
- (1) 10mm lock nut
- (1) Rubber cap
Compatibility:
- All Hardcore, SpeedEZ, Cascadia, Cascadia ALX, & Grasshopper fenders

$28.95
A precision CNC-machined aluminum tool for the installation and removal of select threaded bottom brackets with 12-notch tool fittings, including Chris King ThreadFit T47 & ThreadFit 30 bottom brackets. Manufactured in-house by Park Tool, anodized for easy identification and featuring a ratchet/torque wrench-compatible 3/8" drive.
Fits 12-notch bottom bracket tool fittings with a major diameter of 50–53 mm and a minor diameter of 48.2 mm, including:
- BBInfinite T47
- Chris King ThreadFit T47
- Chris King ThreadFit 30
- Enduro BBRight Torqtite
- Hambini T47
- Rotor T47 External 30mm
- Rotor BBright, BB30, BB386EVO, and PF30 thread-together

$28.95
A precision CNC-machined aluminum tool for the installation and removal of select threaded bottom brackets with 16-notch tool fittings, including Enduro T47 & PF30 bottom brackets. Manufactured in-house by Park Tool, anodized for easy identification and featuring a ratchet/torque wrench-compatible 3/8" drive.
Fits 16-notch bottom bracket tool fittings with a major diameter of 52-54 mm and a minor diameter of 48.8 mm, including:
- CeramicSpeed T47/86
- Enduro T47 (30mm and DUB spindles)
- Enduro BB30/30a TorqTite (30mm and DUB spindles)
- Kogel T47
- SRAM T47 DUB
- White Industries T47
- White Industries PF30 Thread-Together

$26.95
The BBT-29 is a double-ended bottom bracket wrench designed to fit 16-notch bearing cups with an outside diameter of 39mm (e.g. Shimano Dura-Ace 9000 series and XTR 980 series) as well as 16-notch bearing cups with an outside diameter of 48.5mm (e.g. FSA MegaEvo).

$9.95
Park's Bottom Bracket/Cassette Tool for Campagnolo is an indispensable tool for your Campagnolo drivetrain. It's for installing and removing all Record, Chorus, Centaur and Athena bottom brackets, and all Campagnolo cassette lockrings.

$15.95
The CC-4 is a drop-in style gauge that measures bicycle chain wear. The laser cut CC-4 accurately measures a long section of chain and strategically comes in contact with the chain in three places, quickly and easily taking the guesswork out of knowing when chain replacement is necessary. A worn chain will cause poor shifting as well as accelerate drivetrain wear. The tool works on any 5 to 12-speed derailleur chain (including SRAM AXS) and is designed to accurately indicate when a chain reaches .5% and .75% wear, the points at which most chain manufacturers suggest replacement.

$41.95
A professional quality shop chain tool that works on 5-speed to 12-speed Road and Mountain Bike derailleur chains*, including SRAM AXS 12 speed, as well as 1/8-inch and 3/16-inch chains. The CT-3.3 features an adjustable locating shelf so it works on any width chain to remove and install chain rivets. Built to last and easy to use, the CT-3.3 features a comfortable handle, investment cast steel body and replaceable driving pin (#CTP).
*The CT-3.3 will install, but not peen, Campagnolo 11 and 12-speed chain rivets.
- Comfortable T-handle
- Replaceable driving pin (CTP)
- Investment cast steel body
- Adjustable locating shelf

$43.95
A fast and convenient tool to remove and install 12-spline Shimano/SRAM style cassette lockrings, as well as similar lockrings on rotor discs. The FR-5H features a modified FR-5 tool that allows use without removing most quick release skewer nuts. The removable, threaded steel handle makes it possible to replace a worn or damaged head.
- Fits Shimano, SRAM (including 1x), SunRace, SunTour, Chris King and other cassette lockrings
- Also fits some Shimano disc brake lockrings

$11.95
A worn chain shifts poorly and wears sprockets at an accelerated rate. Park Tool's Chain-Wear Indicator is a “go-no go” gauge designed to accurately indicate when a chain reaches .5% and .75%, the points at which most chain manufacturers suggest replacement. The updated CC-3.2 is longer, more accurate and features permanent measurement markings.

$6.95
Park's Chainring Nut Wrench makes chainring bolt installation and removal easy. It securely holds the slotted nut to prevent spinning when tightening or loosening the bolt. And, it's double-ended to fit most slotted-type nuts, including Campagnolo chainring bolt nuts.

$18.95
Park's Crank Puller is for removing crankarms on Shimano's splined, oversize, pipe-billet bottom brackets. It employs a long handle and a fine thread for the leverage and torque needed to remove tight arms. Park's unique rotating tip ensures smooth operation and long life. (The CCP-44 does not fit standard square or tapered bottom brackets.)