The original full-performance version. Cush Core means that you can push the limits of your tyres & suspension to new levels. The best choice for the majority of wheels, terrain, & riders. How it works: Not all tyre inserts are created the same. Cush Core is no ordinary tyre insert & is based on a new concept, tyre suspension. Any suspension system has a spring & a damper, & with Cush Core, pressurised air in the tyre is the spring & the Cush Core tyre 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. Cush Core responds differently depending on the tyre load & scenario. The more the tyre flexes, the more damping it provides. Go Bigger
- Cush Core improves suspension performance by 16% & reduces impact force from big hits by 50%. Send it with total confidence. Corner Harder
- 35% more sidewall stability eliminates tyre squirm & burping, even at low tyre pressure. Rail corners with total confidence. Ride Faster
- Cush Core provides a 12% smoother ride & 3% reduced rolling resistance. Ride with more control, more momentum, & less fatigue. It's like taking fewer punches in a fight.
Includes:: (1) Cush Core tyre insert, (1) 44mm Cush Core green presta air valve, Rim stickers. Sizing: Cushcore Option Tyre Size Tyre Width Internal Rim Width Weight 27.5 Pro 27.5 2.1 -2.6 22-35mm 250g 27.5 Pro Plus 27.5 2.6 -3.0 32-45mm 290g XC 27.5 27.5 1.8 -2.48 22-32mm 140g 29 Pro 29 2.1 -2.6 22-35mm 260g 29 Pro Plus 29 2.6 -3.0 32-45mm 330g XC 29 29 1.8 -2.48 22-32mm 150g Gravel/CX 700c 33-46mm 19-26mm 120g