SRAM Force Crankset - 172.5mm 2x 12-Speed 50/37t Direct Mount DUB Spindle Interface Iridescent Gray D2 Pad Type-Replacement Insert - Cartridge Compatible with 31

Compatible with 31

and foam pads with adhesive backing

16-degree flare

e-Bike approved No Tire Width Range 1

5mm stainless cable

SRAM Force Crankset - 172.5mm 2x 12-Speed 50/37t Direct Mount DUB Spindle Interface Iridescent Gray D2 Pad Type-Replacement Insert - Cartridge Compatible with 31SRAM Force Crankset 172. 5mm 2x 12 Speed 50 37t Direct Mount DUB Spindle Interface Iridescent Gray D2. The SRAM Force carbon 2x crankset is the very center of the X Range gearing philosophy. With tight 13 tooth gaps between chainrings paired to wide range cassettes riders get more range while shifting less frequently and staying in the big ring longer. Previously only available on RED SRAMs integrated chainrings are light stiff and incredibly durable.