Ergon GE1 Evo Factory Grips - Frozen Stealth EVOCSALE The rear hub has a

The rear hub has a double-sided thread so two cogs can be used on the same wheel

For maximum grip

Record Threaded (BSA English)

Tool-free cage assembly for easy servicing

Ergon GE1 Evo Factory Grips - Frozen Stealth EVOCSALE The rear hub has aThe GE1 Evo Factory was developed for the toughest races in the Enduro World Series. It was an evolution of the successful GE1. The level of performance is enhanced by the factory rubbers increased durability, grip ability, and texture layout. Specifications Use: Enduro, All Mountain Trail, E MTBMaterial: Factory Custom RubberClamp: Extruded Aluminum CNC Machined Mfr Claimed Weight 105g