Pro Bit Driver Options:Pro Bit Driver - 3 Piece Screwdriver Bits Simple and affordable power meter

Simple and affordable power meter upgrade option

70mm reach

compatible with XTR cranksets

Expanded 460% range gives the added coverage 1x gravel riders demand

A beautifully crafted and minimalist CNC-made portable tool in a small size that contains multiple functions

Pro Bit Driver Options:Pro Bit Driver - 3 Piece Screwdriver Bits Simple and affordable power meterDesigned for speed, precision, control, and versatility the Pro Bit Driver is ideally suited to assembly and tuning, and easily adapts to different tasks. Features precision S2 tool steel bits, machined aluminum body, magnetic hex bit drive, and bearing mounted rotating end cap. Add the compatible Multi Torque Bit Set to store eight additional bits on board. Includes: 2mm, 2. 5mm Hex, and T25 Torx