Cush Core Pro Tire Insert 27.5" (650b), Single With Valve End Plugs - 40mm long brake blocks

- 40mm long brake blocks with hardware to fit basic caliper brakes

- Remote kits for upgrading from no

- Disc brake only (74mm/160mm post-mount)

3 modes - 2 steady and 1 flashing setting

Cush Core Pro Tire Insert 27.5" (650b), Single With Valve End Plugs - 40mm long brake blocksAn engineered foam insert that mounts inside a mountain bike tire. It divides the inner volume of the tire in half, with air underneath the tread and the CushCore insert next to the rim Absorbs impacts, reduces vibration and adds lateral stability to the tire Third party testing has revealed that, compared to a standard tubeless setup, Cush Core provides a 12% smoother ride, 35% more sidewall stability, 16% less suspension trave consumption, 3% less