Sram crankset force 22 crankset force 22 gxp 53 39t 172.5mm

2-speed, without bottom bracket set, gray 11-speed compatible, carbon cranks with skeleton construction made of aluminum 66, 172.5 mm) resp. 741 g (BB30 39/53 teeth / 172.5 mm) Number of chainrings 2 Crank length 172.50 mm Main color gray Large chainring 53 inch Small chainring 39 inch System compatibility 11-speed Bottom bracket GXP Type/type Item Crankset variation