Crankset Assembly ST2 Belt Wheel The crank arm length is

The crank arm length is 175 mm (20" and 22")

Compound: SmartEVO Winter

The Trailer Plate Kit is specifically designed for the Stromer ST1 X and the rear wheel motor

ST2 S 12V | ST2 S 6V | ST2 6V

Crankset Assembly ST2 Belt Wheel The crank arm length isThe FSA Crankset Assembly ST2 is offered as a kit. The 5 bolt chainring with 52T is designed for a 1x11 speed chain. The "Omega" crank has an integrated crank bolt and is suitable for pedals with a 9 16" thread. The crank arm length is 175 mm (20" and 22"). The bottom bracket is supplied with the corresponding spacers and washers. Compatible with: ST2 Belt Scope of delivery: 1x right crank with chainring, 1x left crank, 1x bottom bracket, 2x washers