Topeak Race Rocket Mt Master Blaster Black DORAL The new design features smaller

The new design features smaller ball bearings for less friction and better rotation

it packs plenty of strength to weight to mix it up on the sharp end of the race that tends to split the field apart

Hollowtech II works with 24 mm axles bearings

Features: Adhesive Backed

You'll never worry about time zones

Topeak Race Rocket Mt Master Blaster Black DORAL The new design features smaller* SmartHead ThreadLock works with Presta and Schrader valves* Fat aluminum barrel moves more air per stroke* Extendable hose takes stress off valve stem* Aluminum construction is lightweight and durable* Specifically designed for high volume mountain bike tires* 120 psi 8 bar* 114g