Sram kettenradgarnitur rival 22 crankset rival 22 gxp 52 36t 172.5mm

2-speed, without bottom bracket, black / grey, 11-speed compatible, aluminum crank arms, X Glide R chainrings made of 7075 aluminum, 110 mm bolt circle, weight: 844 g (GXP 34 / 50), 860 g (BB30 34 / 50) Number of chainrings 2 Type Article main color grey Large chainring 52 T. Small chainring 36 T. Crank length 172.50 mm Secondary color black System compatibility 11-speed Bottom bracket GXP