Topeak E-Booster Digital Electric Pump shoe covers This bike is hand-me-down heaven:

This bike is hand-me-down heaven: it's built to last

Climbing twin button satellite shift switch is used to operate the rear derailleur whilst your hands are on the top of the bars

Functional simplicity

Durability and practical as you are used from us

Topeak E-Booster Digital Electric Pump shoe covers This bike is hand-me-down heaven:Description Introducing the all new E Booster Digital. Preset the easy to read digital gauge and effortlessly achieve your desired tyre pressure with the press of a button. Inflate 4 x 29"" MTB tyres or 3 x 700cx28mm Road tyres in seconds on a single charge. With a max pressure of 120psi 8 bar and accurate to within 2psi, the E Booster can be used on a wide range of bikes. Equipped with the patented SmartHead, it supports Presta and Schrader valves