Topeak Race Rocket HP Bike Pump Gear Guide Pick •Chain Compatibility: All 9 speed

•Chain Compatibility: All 9 speed chains

Installation is quick and easy and the adjustable length works for bikes with wheels from 20" wheels all the way to 26" wheels

Adjustable length fits bikes with 20-26" wheels

including Rotavirus

Whether it's on a bike

Topeak Race Rocket HP Bike Pump Gear Guide Pick •Chain Compatibility: All 9 speedA slightly shorter version of the RaceRocket HP that easily fits in your jersey pocket. This elegant mini pump features an all aluminum body, head and pump handle and is designed with a narrow barrel diameter that handles higher pressures with ease. An extendable hose with SmartHead ThreadLock fills Presta and Schrader valves with ease and helps take stress off the valve stem when filling the tire. Its efficient and smooth action inflates tires to 160