All Balls Racing - Chain Roller (79-5016) K-Type-Tire Balances MIPS™ added protection system has

MIPS™ added protection system has been proven to reduce the rotational motion when implemented in a helmet by absorbing and redirecting energies and forces otherwise transmitted to the brain

ideal for use as underwear or an intermediate layer

The off-road world is a dirty

two zip pockets

Simple transportation e

All Balls Racing - Chain Roller (79-5016) K-Type-Tire Balances MIPS™ added protection system hasDesigned as a direct replacement for the OEM design. 79 5001, 79 5002, 79 5006 these chain rollers feature the outer mechanical seal to protect the bearings from dirt and water. All other designs are too narrow to incorporate this design and use triple lip sealed ball bearings for superior dirt exclusion compared to OEM bearings.