Topeak E-Booster Digital Mini Electric Pump FACTOR SRAM relies on proven technology

SRAM relies on proven technology and numerous features of its own top groupsets

Its undulating 58mm Sawtooth rim shape with Hyperfoils is our most aerodynamic and stable wheel

Inner mesh pockets keep you organised whilst on the road and the medium and large bags contain an additional document pocket

Smart Assist technology uses three sensors to precisely measure the power being applied to the pedals and produce just the right amount of support for a smooth

Topeak E-Booster Digital Mini Electric Pump FACTOR SRAM relies on proven technologyThe pocket sized E BOOSTER electronic pump delivers powerful performance in a compact form, reaching up to 120 psi. Easily achieve the perfect tire pressure with the built in preset functionjust set and inflate. The clear color display ensures precise pressure readings, while the extended hose adds flexibility and convenience for a smoother inflation experience. * For TPU inner tubes with resin valves, be sure to use an extender hose to prevent the