Like all SP hubs, the PD-7 is incredibly light weight when compared to its power output. Its inconspicuous design allows for seamless blending into whatever you're riding. The PD-7 is specific to bikes that have a 100mm wide front axle, along with any disc brake with a 6-bolt interface.
- Output: 6 volt 3 watt, 72 % at 15 km/h on a 28" wheel
- Brake: Disc, 6-bolt
- Axle: 12 x 100 mm Thru-Axle
- Weight: 483g