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Parts & Accessories

$25.00
CushCore tubeless air valves are specially designed to work with a CushCore tire insert. The air passageway is T-shaped, rather than a simple through-hole, which prevents the insert from obstructing air flow through the valve.
- Made from CNC machined from 6061 T-6 aluminum, anodized black
- Tapered rubber collar permanently bonded at the sealing interface
- The valve core can be removed to add tire sealant
- Valve locknut with o-ring seal and valve cap are included
- Sold as a set

$78.00
CushCore is an engineered foam insert to be mounted inside a tire, designed to absorb impacts, reduce vibration, and increase lateral stability. These characteristics translate to a more controlled, comfortable, and faster ride.
- The system is designed to be used with tubeless-ready or tubeless converted rims and tires and is compatible with tubeless tire sealants
- The insert divides the inner volume of the tire in half, maintaining air underneath the tread and the foam insert next to the rim
- Fits tire widths 2.1 – 2.6" and rims with internal width 22 – 35mm
Includes
- 1 CushCore Insert
- 1 CushCore Tubeless Air Valve
- Installation Instructions

$6.99
Continental Carbon Rim Cement adheres to carbon fiber rims better than standard tire glue.
Continental: 25g tube, specifically for carbon rims. Enough for two rims.

$4.99
a Stalwart of tubular tire gluing Continental tubular glue has carried countless champions to victory
Continental offers two distinctively different tubular types of glue for carbon and for alloy. This is the traditional alloy version.
The aluminum rim cement for tubular is completely different from the carbon aluminum cement for tubular. This is particularly true for the connection between the tire and the rim. The crucial factor here is the different surface structures and primarily the different heat conductivities of the materials. It is thus important to use different types of cement for the different attributes of the materials.
Features
Clear Glue
25-gram tube

$15.99
- 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
- Rim Strip replacement is recommended if removed from the wheel

$2.99 - $29.99
Bontrager's latest TLR sealant seals faster, lasts longer, and provides better air retention so you have a better tubeless experience with easier setup. The ammonia-free formula won't corrode rims or degrade tire rubber, and it provides permanent repair for punctures up to 6.5mm.
Product details
- Improved flat protection seals punctures faster
- Increased air retention holds air longer with 3x less air loss than the original
- Compatible with all TLR tires for use on road, gravel, and mountain bikes
- Ammonia-free mixture won't corrode alloy rims or degrade tires
- Effective in temperatures ranging from -5 to 120 degrees F (-21 to 49 degrees C)
- Cool new blue color
- Use with Bontrager TLR wheels, sealant, and rim strips for a complete tubeless system designed and tested to work together
- Can be used in tubes to help seal punctures

$16.99 - $51.99
Get unbelievable traction in even the slickest winter conditions by adding Bontrager Tire Studs to your stud-ready winter tires. The carbide tipped design provides biting traction with an easy to install, durable design.
Key features
- Carbide-tipped design provides long lasting and durable traction
- Compatible with Bontrager stud-ready tires
- Use Bontrager Tire Stud Tool for easy installation

$18.00 - $140.00
45NRTH utilizes a two-piece construction method to create a reliable and high-performing bicycle tire stud, featuring a concave carbide-aluminum design. The super-sized concave crown creates open space and inside edges of the bowl, resulting in twice the surface area for increased traction and grip.
- Concave tip for durability and longevity
- Aluminum base to save weight
- Compatible with the 45NRTH stud insertion tool
- Sold in a pack of 100
- XL Stud features a larger carbide tip diameter for increased traction

$0.99 - $1.99
Rubber rim strip.
The size you need is the tire size printed on side of the tire.
Protects inner tube from spoke ends cutting tube.

$36.00
• Synthetic elastomer gasket with 2X the holding power and 5X wear resistance of traditional gasket materials
• Two stage seal design, improves sealing and stability on all presta valve stems
• Adjustable compression, user can tighten the cap to increase holding power by 4X and compensate for wear
•15 degree stem angle reduces stress on the valve stem from pump hose
• 12.0g

$9.00 - $12.00
Zipp's Valve Extension extends your threaded Presta valve to accommodate deep dish rims. Use these extenders with your favorite Zipp wheels to make short work of pumping up your tires.

$15.00
Precision engineered for precise inflation of your Zipp wheels, these Zipp Tangente Valve Extenders take the hassle out of short Presta valves.
- For use with threaded Presta (non-removable core) tubes
- Knurled end to keep pump from slipping
- Available in all lengths to match all Zipp wheels
- 3mm hex broach in the barrel to guarantee a perfect seal when tightened

$15.00 - $21.00
Works with Zipp butyl inner tubes with a removable core as well as other leading tubular tires and inner tubes that have removable cores. Available as a kit (3 extenders and 2 wrenches) or individually.
- For use with removable valve core Presta tubes
- Knurled end to keep pump from slipping
- 3mm hex broach in the barrel to guarantee a perfect seal when tightened
- Integrated air seal

$19.00 - $25.00
No.9 Tubeless valves for use with Whisky Tubeless rims and most other systems. These alloy stems feature removable Presta cores and are designed to fit up to 8mm valve holes.
- Available in a number of lengths and colors to perfectly fit your rims and your sense of style.
- Includes two valves

$6.95 - $27.95
- Repairs punctures up to 1/4 (6mm)
- Optimized for temps down to 15degF (-9.4degC)
- Synthetic later minimizes the risk of allergic reactions

$39.99
Air-Liner GRAVEL is an insert for tubeless-ready gravel tires. Re-usable and very easy to install—as easy as mounting an inner tube on your tire—Air-Liner GRAVEL is compatible with tubeless-ready tires only and with 3-way valves (5-way valves are included for ultimate airflow). The insert can be used with sealant—preferably sealants without ammonia.
- Air-Liner increases control, durability, performance, and protection of both tire and wheel.
- Compatible with any wheel size up to 700c with 3-way tubeless valve, and tire widths from 31mm to 40mm.
- The Vittoria Air-Liner is a tire insert, designed for use in tubeless tires.
- Sold individually (single tire).

$54.99
The Air-Liner is a high-quality polymer insert that replaces a portion of the air volume in the tire. This trait, combined with the shape, provides a tunable system that enhances your ride performance. The Air-Liner sidesteps the traditional compromise of stability vs. grip and allows your tires to remain stable, grippy, and controlled, even at low pressures.
The Air-Liner is designed using a round cross-section with channels on the top and bottom. The top channel provides room for the tunable air chamber that sits directly beneath the tire tread. Upon impact, the corner edges of the channel flex first. This allows the tread to remain flexible, which increases traction without sacrificing impact resistance. The bottom channel allows for easy fine-tuning of the air chamber and allows for full compatibility of all valve core styles. The round cross-section shape mimics the natural shape of the tire and supports a greater contact area within the sidewalls of the tire casing. Side-to-side tire stability is increased, yet the tread remains soft and grippy. This improves cornering, climbing, and braking performance.
- Protection: Both wheel and tire are protected by the Air-Liner insert. By cushioning impacts from within the tire, your expensive rim remains protected while eliminating flats caused by rim-strike impacts.
- Control: The Air-Liner insert replaces air volume in the tire. The reduced air volume allows the tire to compress and rebound in a more controlled manner compared to standard tubeless systems.
- Performance: Side-to-side tire stability is increased, yet the tread remains soft and grippy. This improves cornering, climbing, and braking performance.
- Durability: This highly durable polymer material has been tested to a projected life of 2000 hours under normal riding, or 1 full hour of run-flat downhill use under a typical rider.
- Air-Liner increases control, durability, performance, and protection of both tire and wheel.
- Sold individually (single tire).
Compatibility
- Small: 1.9 – 2.25-inch wide tires
- Medium: 2.25 – 2.5-inch wide tires
- Large: 2.5 – 2.7-inch wide tires
- X-Large: 2.7 – 4.0-inch wide tires

$49.99
Don't let flats stop your ride!
The legendary combination of durability, protection, and run-flat performance of Vittoria Air-Liners, made for your favorite tubeless-ready road tires! The Vittoria Air-Liner system provides unmatched bump compliance and impact protection, while ensuring bead lock at lower pressures. In the event of air-loss, the Vittoria Air-Liner Road system is designed for run-flat use. The insert increases the safety of your tubeless set-up by keeping the tire in place even in case of puncture - No risk to ride on the wheels! The Vittoria Air-Liner Road system is compatible with all tubeless road tires on the market. The lightweight material absorbs no sealant, while the proprietary Vittoria tubeless valves eliminates valve clogging. Whether you are training, touring, exploring, or racing, the Vittoria Air-Liner Road system will provide peace of mind and protection for the ride ahead.
The Air-Liner Road bag contains:
- One Air-Liner Road insert
- Two Multiway valves
Sizing recommendation:
- Small, 700 x 23-26mm
- Medium, 700 x 27-29mm
- Large, 700 x 30-32mm

$24.99
Vittoria's Mastik'One is a professional-grade tubular cement that has been trusted by the pros for decades. It provides excellent hold on both aluminum and carbon rims, and gives you the piece of mind that comes with knowing you're riding on the best.
- Choose from 250-gram tin or 30-gram 12-pack
- 30 grams is enough for one to two tires depending on surface area

$119.99
The must-have kit for all tubeless tire users!
The Tubeless Road Kit is the Vittoria all-in-one package for the best experience on your tubeless tires. The kit contains two Air-Liner Road inserts, one Universal Tubeless Tire Sealant bottle and the Road Tubeless Tool-kit - pliers and clips for easy tubeless tire removal.
Contains two Air-Liner Road inserts, liquid sealant and pliers for easy tire removal.
*DISPLAY BOX NOT INCLUDED THROUGH ONLINE SALE*
Sizing recommendation:
- Small, 700 x 23-26mm
- Medium, 700 x 27-29mm
- Large, 700 x 30-32mm

$7.99 - $15.99
Vittoria introduces Universal Sealant, the new range of anti-puncture bike tire sealants designed for Road and MTB use. The formula of the sealant has been improved. Universal Sealant does not contain ammonia, repairs larger punctures (up to 7mm), acts faster, and is compatible with both Road and MTB tubeless tires and with any type of inner tube. It is easy to use thanks to its specific pour spout that allows the application of the sealant straight from the valve. Universal Sealant is the universal anti-puncture bike tire sealant.

$15.00
- Ingenious snap-In plugs do the work of rim tape at 1/3 The weight
- Makes tire installation easier and nipple repairs faster than with tape
- Red plugs fit rims with 8mm holes
- Yellow plugs fit rims with 8.5-9.3Mm holes

$36.99
Tannus Armour is the ultimate in tire protection and performance for all levels and styles of riding. Sitting between your tire and inner tube, the Tannus Armour provides 15mm of puncture protection on the top, as well as 2mm of sidewall protection from sharp objects and rocks. Whether you are a city biker, adventure tourer or prefer the off-road, downhill or gravel trails, Tannus Armour gives you increased grip and vibration dampening for a smoother, more comfortable and enjoyable ride.
- Patented Aither Technology; Aither is a multi-cell foam compound that forms the structure of the Armour

$45.00
Tannus Armour is the ultimate in tire protection and performance for all levels and styles of riding. Sitting between your tire and inner tube, the Tannus Armour provides 15mm of puncture protection on the top, as well as 2mm of sidewall protection from sharp objects and rocks. Whether you are a city biker, adventure tourer or prefer the off-road, downhill or gravel trails, Tannus Armour gives you increased grip and vibration dampening for a smoother, more comfortable and enjoyable ride.
- Patented Aither Technology; Aither is a multi-cell foam compound that forms the structure of the Armour

$59.99
Tannus Armour is the ultimate in tire protection and performance for all levels and styles of riding. Sitting between your tire and inner tube, the Tannus Armour provides 15mm of puncture protection on the top, as well as 2mm of sidewall protection from sharp objects and rocks. Whether you are a city biker, adventure tourer or prefer the off-road, downhill or gravel trails, Tannus Armour gives you increased grip and vibration dampening for a smoother, more comfortable and enjoyable ride.
- Patented Aither Technology; Aither is a multi-cell foam compound that forms the structure of the Armour

$45.00
Tannus Armour is the ultimate in tire protection and performance for all levels and styles of riding. Sitting between your tire and inner tube, the Tannus Armour provides 15mm of puncture protection on the top, as well as 2mm of sidewall protection from sharp objects and rocks. Whether you are a city biker, adventure tourer or prefer the off-road, downhill or gravel trails, Tannus Armour gives you increased grip and vibration dampening for a smoother, more comfortable and enjoyable ride.
- Patented Aither Technology; Aither is a multi-cell foam compound that forms the structure of the Armour

$39.99
Tannus Armour is the ultimate in tire protection and performance for all levels and styles of riding. Sitting between your tire and inner tube, the Tannus Armour provides 15mm of puncture protection on the top, as well as 2mm of sidewall protection from sharp objects and rocks. Whether you are a city biker, adventure tourer or prefer the off-road, downhill or gravel trails, Tannus Armour gives you increased grip and vibration dampening for a smoother, more comfortable and enjoyable ride.
- Patented Aither Technology; Aither is a multi-cell foam compound that forms the structure of the Armour