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Parts & Accessories

Stan's NoTubes Presta Removeable Valve Core
$2.00
Stan's No Tubes' Presta Removable Valve Core is a replacement valve core for Stan's No Tubes Presta valve stems and Presta valve equipped rim strips.
Zipp Tangente Tube Wrench
$7.00
Zipp Speed Weaponry Valve Extender Wrench Set - Two 4 mm and 5 mm combination wrenches - Replacement wrenches required to properly install Zipp integrated valve extenders - Use with Zipp Tangente tubes with aluminum Presta valve and aluminum valve extender
Bontrager Wheel Magnets 
$5.99
Getting the correctly sized magnets means you're worrying about where the next coffee stop is, not if your computer is recording the ride. Key features: - Universal wheel magnets work with any speed sensor - Thread-on speed magnet is positioned closer to the sensor for improved signal - Aero speed magnet provides a sleek, low-profile, aerodynamic solution
Whisky Parts Co. Tubeless Conversion Rim Tape Kits
$8.00 - $16.00
Whisky Parts Co. Tubeless Rim Tape.
Bontrager TLR Tubeless Rim Tape
$14.99
- To be used exclusively with Bontrager 29""/700c Tubeless Ready (TLR) wheels - TLR Rim Strips are the light and easy solution to Bontrager Tubeless conversion - Width : 21mm
Spank Spike DH Rear Hub Adaptor
$19.90
Converts SPIKE DH R150 Rear Hubs to 12x157mm. Compatible only with SPIKE and SPOON (150mm) wheels produced in 2015 or later (with SPIKE hubs). - Material : Alloy - Weight (g): ±14 - Compatibility : SPIKE DH 12x150mm Rear Hubs
Delta Axlerodz Bolt-On Skewers
$19.99
- Extra security against theft - 5mm hex CrMo axle
Bontrager ABP Classic Wheel Skewer
$19.99
• ABP Classic skewers are 210mm long and only work with first generation ABP bikes • Steel and aluminum
Stan's NoTubes Alloy Tubeless Valve Stems
$23.00
Stan's lightweight aluminum valve stems are half the weight of Stan's standard brass valves. The secure round base is compatible with most tubeless rims and a perfect fit for all Stan's BST rims. A removable valve core makes adding sealant easy, and these babies fit up to 8mm valve hole. Sold as a pair.
Stan's NoTubes Rim Tape
$15.50 - $25.00
Can be used with Stan's ZTR rims to make them airtight or used as a lightweight rim tape in any rim. A single 10-yard roll will tape five 26-inch rims or four 29-inch rims or two wide road clincher rims. 21mm width fits: - ZTR Olympic - ZTR Iron Cross - ZTR 355 - ZTR Alpine - ZTR Crest - ZTR Alpha 340 (2 layers) - ZTR Alpha 400 (2 layers) - Most road clincher rims 25mm width fits: - ZTR 355 (26", 650b, 29") - ZTR Crest - Crest MK3 - ZTR Arch EX - ZTR Flow EX - Crest S1 27mm width fits: - ZTR Flow EX - ZTR Bravo - ZTR Hugo 52mm - Arch S1 - ZTR Rapid 28 - ZTR Rapid 30 - Arch MK3 30mm width fits: - ZTR Flow MK3
Bontrager Ceramic Bearings
$16.00 - $69.99
• Grade 3 balls and magnetite rust proof finish • Abec 5 precision and silicone w seals • 3 times cryogenic race treatment • Bearings sold individually, not as pair
Robert Axle Project Front Lightning Bolt-On Thru Axle
$42.00 - $48.00
After years of mountain biking with thru-axles with bulky handles that seemed to strike every trailside obstacle, we needed a better option. Our Lightning Bolt-On thru axles offer a high-quality, simple, lightweight alternative to that bulky handle. Available in a range of sizes that fit both front and rear wheels on all types of thru-axle-equipped bikes. - Lightning is Better—Our front and rear Lightning Bolt-On axles offer a stronger, more durable, lower profile, and lighter weight option to replace your stock thru-axles. - Low Profile—No more bulky handles to strike trail obstacles or create wind drag. Aerodynamic design. - Light Weight—Our axles are internally bored to remove unnecessary material without compromising strength. - Easy to install—Our matching front and rear Lightning Bolt-On Axles require only a standard 6mm hex wrench for easy installation and removal. - Better Tolerances—Manufactured in the USA to the tightest tolerances using aerospace materials and CNC manufacturing. No longer will your axle loosen while riding. - The axle is precision CNC-machined in the USA from 7075 aluminum and hard-anodized for rugged durability. Our axles are built to the tightest standards in the industry. - No special tools required. Design allows for wheel installation and removal using your standard 6mm hex wrench. - Designed, built, and quality tested in the USA. Proven around the world.
Robert Axle Project BOB Trailer Thru Axle
$62.00 - $69.00
Yes! A 12mm thru-axle adapter for BOB Trailers. These Robert Axles for BOB Trailers are specifically engineered to attach the proven BOB Trailer to your thru-axle-equipped bike. Take full advantage of your modern bike with 12mm thru-axles and harness the rigidity of the thru-axle to haul your BOB Trailer. Set out on any adventure, big or small. Great for off-road tours, trail building, hauling cargo, and more! - The axle shaft and axle end are precision CNC-machined. - The axle shaft is 7075 aluminum and hard black-anodized for rugged durability. - The axle ends are stainless steel which allows for mounting of the BOB Trailer bobbins. - No special tools required. The design allows for wheel installation or removal using your standard 5mm hex wrench. - Please note: This axle does not come with the BOB Trailer bobbins (those are available separately). Or, you can reuse your bobbins from the stock BOB Trailer Quick Release that came with your trailer. - Designed, built, and quality tested in the USA. Proven around the world.
Robert Axle Project Trainer Thru Axle for Focus R.A.T. Bikes
$64.00
Our Trainer Axle is designed to adapt your thru-axle equipped bike to on-wheel trainers, such as a 1up, Blackburn, Cyclops, Kinetic, Tacx, Wahoo, and many others. Our goal is to fit the thru-axle to your bike perfectly to minimize spacers and extra parts, providing a clean, high-performance axle for your bike. Train, warm up, and be race ready and fit for the season. - This axle is specific to bikes with Focus R.A.T. thru-axles and 12 x 142. Includes a replacement R.A.T. nut. - When it’s time for your race or time to head outside, simply remove your bike from the trainer, remove the drive side axle end, and go. Our axle is suitable for use on or off the trainer, indoors or out. - The axle shaft and axle ends are precision CNC-machined from 7075 aluminum, and hard-anodized for rugged durability. - No special tools required. Design allows for wheel installation or removal using your standard 5 mm hex wrench. - Designed, built, and quality tested in the USA. Proven around the world.
Robert Axle Project Rear Lightning Bolt-On Thru Axle for Focus R.A.T. Bikes
$58.00
After years of mountain biking with thru-axles with bulky handles that seemed to strike every trailside obstacle, we needed a better option. Our Lightning Bolt-On thru axles offer a high-quality, simple, lightweight alternative to that bulky handle. Available in a range of sizes that fit both front and rear wheels on all types of thru-axle-equipped bikes. - Be free—No longer are you constrained by the proprietary Focus R.A.T. axle. Simply replace the R.A.T. nut with our threaded nut and thru axle. A complete solution for a standard threaded axle for your R.A.T.-equipped bike. - Lightning is Better—Our front and rear Lightning Bolt-On axles offer a stronger, more durable, lower profile, and lighter weight option to replace your stock thru-axles. - Low Profile—No more bulky handles to strike trail obstacles. Aerodynamic design. - Light Weight—Our axles are internally bored to remove unnecessary material without compromising strength. - Easy to install—Our matching front and rear Lightning Bolt-On Axles require only a standard 6mm hex wrench for easy installation and removal. - Better Tolerances—Manufactured in the USA to the tightest tolerances using aerospace materials and CNC manufacturing. No longer will your axle loosen while riding.
Robert Axle Project Kid Trailer Thru Axle
$58.00 - $65.00
Purchase our Kid Trailer axle for your bike, and share your stoke for cycling with your kids. Simplify your life by allowing quick and secure attachment of your trailer to your best and favorite bike. Enjoy the adventure. Robert Axles for Kid Trailers are designed specifically to fit your 12mm thru-axle bike and allow attachment of any hitch-mounted trailer. These fit any trailer that has two wheels and a single point of attachment to the axle. This includes all the two-wheeled child, pet, and cargo trailers such as Thule, Chariot, Burley, Instep, Carry Freedom, and many more. - The axle shaft and axle end are precision CNC-machined. - The axle shaft is 7075 aluminum and hard black-anodized for rugged durability. - The stainless steel axle end allows for mounting of the hitch provided with your trailer. - Hardware for attachment of the hitch is included; the hitch, itself, is not. - No special tools required. Design allows for wheel installation and removal using your standard 5mm hex wrench. - Designed, built, and quality tested in the USA. Proven around the world.
HALO Adapters, Spin Doctor 6-Drive Road Disc Hubs
$35.95
- 10 x 135mm adapters for 6-Drive rear road disc hub - Includes: two adapters and one disc rotor spacer - Conversion kits for Spin Doctor 6-Drive hubs are not compatible with original Spin Doctor and Spin Doctor Pro hubs
HALO Hex Key Bolt-On Skewers
$18.95
- Non-quick release design for added security - Alloy anchor nut includes Anti-Spin tab which prevents unwanted turning of nut when tightening or loosening the hex through-bolt - XL version compatible with thicker dropouts (up to 10mm thick) - Torque to 7 N - Wheel: front/rear - Spacing (front/rear): 100/135mm - Shaft: Chromoly
Atomlab Torque Nipples
$29.64
- Proprietary 6mm thick (standard is 4mm) 7075 aluminum nipple offering the strength of a brass nipple while saving 20 grams per wheel, plus more pivot range at the spoke hole for reduced stress on spoke - Only for use with Torque nipple specific rims. Sold in bags of 36 nipples - T-20 Torx broach for pre-tensioning, 3mm flats for fine adjustment - See Tools - Wheelbuilding section for Atomlab Torque nipple tools
Crank Brothers Front Endcaps Kit
$39.99
9/15/20mm conversion kit for current generation front hubs - Cobalt endcaps – These kits convert current generation Cobalt front wheels to 9/15mm thru-axle. - Iodine/Opium endcaps - These kits convert current generation Iodine and Opium front wheels to 9/15/20mm thru-axle. - Conversion: 9/15/20mm - Cobalt weight: 26g (9mm) / 16g (15mm) - Iodine/Opium weight: 28g (9mm) / 18g (15mm) / 23g (20mm)
Robert Axle Project Front Lightning Bolt-On Thru Axle for Focus R.A.T. Bikes
$52.00
After years of mountain biking with thru-axles with bulky handles that seemed to strike every trailside obstacle, we needed a better option. Our Lightning Bolt-On thru axles offer the highest quality, simple, lightweight alternative to that bulky handle. - This axle is compatible with bikes that have a Focus R.A.T. thru-axle in the fork with 100 x 12mm front hubs. - The axle is precision CNC-machined in the USA from 7075 aluminum and hard-anodized for rugged durability. Our axles are built to the tightest standards in the industry. - No special tools required. Design allows for wheel installation and removal using your standard 6mm hex wrench. - Designed, built, and quality tested in the USA. Proven around the world.
Robert Axle Project Thunder Bolt-On Thru Axle
$52.00
Designed for big rides and big riders. Our Thunder Bolt-On replacement thru-axles are a strong and durable option to replace your stock through axle. Thunder Bolt-On Axles are NOT for use with a trailer but are a solid option if you’re looking to replace your stock thru-axle with a more durable, lower-profile design.  - The axle is precision CNC-machined in the USA from 7075 aluminum and hard-anodized for rugged durability. Our axles are built to the tightest standards in the industry. - No special tools required. Design allows for wheel installation and removal using your standard 6mm hex wrench. - Designed, built, and quality tested in the USA. Proven around the world.
Stan's NoTubes XD Freehub Conversion Kit (Stan's 3.30 Hubs)
$80.00
This conversion kit allows you to use SRAM's 11-speed mountain cassette on your Stan's NoTubes wheels. Each kit includes an XD freehub, spacer, drive side end cap, and three sealed bearings.
SRAM Conversion Caps for Roam 60 and Rail 50 Wheel (Front)
$59.00
SRAM's Conversion Caps are just what you need to convert your Roam 60 or Rail 50 front wheel to fit your fork.
SRAM Conversion Caps for Roam 60/50 and Rail 50 Wheels (Rear)
$48.00
SRAM's Conversion Caps are just what you need to convert your Roam 60, 50, or Rail 50 wheels to fit your bike's rear axle.
HALO Porkies Quick Release Skewers
$24.95
- Longer skewers fit modern frames/forks with thicker dropouts - Aluminum lever/nut, Delrin pivot washer, serrated alloy nut with Nylock - White skewers are powder-coated - Shaft: chromoly - Wheel: front/rear - Spacing (front/rear): 100/135mm - Weight: 112g/set
Stan's NoTubes Neo Durasync Freehub
$80.00
Durasync freehub bodies feature triple freehub bearings for increased axle stability to handle even greater vertical and torsional loads. This CNC machined durasync freehub is a direct replacement for your Neo hub, and includes pawls, springs, pawl retaining ring, and red freehub spacer. Bearings are pre-installed. - 6-pawl system provides 36 points of contact and 10-degree engagement for quick acceleration - Chromed steel bearings - Wide bearing stance and axle design reduces flex and adds durability - Low drag main seal prevents contamination and reduces resistance - Mini Driver has a Shimano HG spline, but is 10mm shorter to accept 11-speed cassettes with 10t cogs from Hope and OneUp Components
Stan's NoTubes Neo Replacement Rear Axle
$18.00
Replacement rear axle for Neo and Neo Ultimate hubs. High-precision center-less ground treatment ensures perfect bearing fit.
Robert Axle Project Rear Lightning Bolt-On Thru Axle
$48.00
After years of mountain biking with thru-axles with bulky handles that seemed to strike every trailside obstacle, we needed a better option. Our Lightning Bolt-On thru axles offer a high-quality, simple, lightweight alternative to that bulky handle. Available in a range of sizes that fit both front and rear wheels on all types of thru-axle-equipped bikes. - Lightning is Better—Our front and rear Lightning Bolt-On axles offer a stronger, more durable, lower profile, and lighter weight option to replace your stock thru-axles. - Low Profile—No more bulky handles to strike trail obstacles. Aerodynamic design. - Light Weight—Our axles are internally bored to remove unnecessary material without compromising strength. - Easy to install—Our matching front and rear Lightning Bolt-On Axles require only a standard 6mm hex wrench for easy installation and removal. - Better Tolerances—Manufactured in the USA to the tightest tolerances using aerospace materials and CNC manufacturing. No longer will your axle loosen while riding.
Surly Ultra New Hub Axle Kit
$34.15
Surly Ultra New Axle Kits are for upgrading the internals of your existing Surly New hubs or replacing the internals on your Surly Ultra New hubs. -Compatible with Surly New hubs (upgrade kit) and Surly Ultra New hubs (replacement kit) - Each kit contains an axle, two 6901 cartridge bearings, two aluminum dust shields, two stainless steel cones, two stainless steel 6x1mm bolts, and two stainless steel bolt washers - Axle is quick release and bolt-on compatible; bolts included, QR is NOT included - Standard Surly New hubs come stock with 7901 bearings; this kit uses 6901 bearings which are non-angular
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