Pedals featuring a back-side hexagon broach are now standard on many modern bicycles in 6 and 8mm sizes. Crank bolts are also commonly 8mm and often require high torque. Pedro's led the way with a tool up to these tasks. Our 8mm hex pedal/crank driver was specifically designed for quick-and-easy pedal and crank installation and removal. Features include a smaller diameter ergonomic dual-density screw driver handle for improved clearance, comfort and control, a new extra long 27cm hex key for exceptional leverage, a second ball end for quick and easy installation or removal, and heat-treated S2 tool steel construction for the ultimate in strength and lasting performance.