Lezyne Sport Drive HV - Small cross country 4iiii is the only crank-based

4iiii is the only crank-based power meter to use 3 strain gauges to measure all forces in your pedal stroke

You'll be able to choose from a range of colours

it means that your climbing bike will be faster than many brands’ much heavier dedicated aero offerings

Campagnolo Weights (Shimano) 1118 g

Lezyne Sport Drive HV - Small cross country 4iiii is the only crank-basedThe Sport Drive HV is a compact pump with an overlapping handle designed for high volume tires. It features a machined aluminum barrel and piston as well as a Composite Matrix handle and end caps. The pump comes equipped with our Presta Schrader compatible Flex Hose. Includes lightweight Composite Matrix frame mount.