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CushCore is quickly becoming one of the must-have names for tire inserts. This version however is engineered for the rigors of cross country racing and light trail riding and includes everything you need to upgrade the performance of one of your bike's wheels. Trusted by many of the world's best riders with victories such as the 2020 Men’s and Women’s UCI Downhill World Champions, Women’s eMTB World Champion, as well as multiple Enduro World Series wins, this option is specially developed for XC racing. Boasting 35% more sidewall support, 16% improved suspension performance, 12% less shocks and vibrations and 50% more impact protection, this single insert kit is a perfect choice of upgrade for conquering every XC ride.
Not all tire inserts are created the same.
CushCore is no ordinary tire insert and is based on a new concept, tire suspension. Any suspension system has a spring and a damper, and with CushCore, pressurized air in the tire is the spring and the CushCore tire insert is the damper.
Like traditional suspension, a constant damping force wouldn't work. It has to be dynamic. Suspension should be supple on small bumps but firm on the big hits.
CushCore responds differently depending on the tire load and scenario. The more the tire flexes, the more damping it provides.
CushCore improves suspension performance by 16% and reduces impact force from big hits by 50%. Send it with total confidence.
35% more sidewall stability eliminates tire squirm and burping, even at low tire pressure. Rail corners with total confidence.
CushCore provides a 12% smoother ride and 3% reduced rolling resistance. Ride with more control, more momentum, and less fatigue. It's like taking fewer punches in a fight.
(1) CushCore tire insert, (1) 44mm CushCore green presta air valve and (2) rim stickers.
- CushCore transforms your tubeless tire into a suspension system with a tune-able air spring and foam damper.
- A proprietary closed-cell, polyolefin foam controls compression and rebound forces. Its lightweight, ultra durable and impervious to sealant.
- CushCore's patented profile applies constant pressure on the tire sidewalls. This provides protection and stability even at low tire pressures.
- CushCore is designed to fit tight on the rim. This radial tension locks the bead to the rim while maintaining a supple tread patch.
Manufacturer's Part Numbers:
CC-70024-V Gray 27.5"
CC-70026-V Gray 29"
We will happily refund any item purchased on Wiggle if returned to us within 365 days; excluding Wiggle gift vouchers, nutrition and customised products, except when faulty.
Please note: Bikes and other bulky items cannot be returned using our local returns service (where applicable). Please contact us and we can arrange to collect these from you using our discounted courier rates. There is a fee for all collections, except for faulty products.Returned goods must be unused and supplied with their original packaging, unless the goods are faulty. Wiggle will pay the return postage costs for any faulty items.