XG-1250 D1 Rival AXS 12-speed 10-36t Surf Strada Smart CC-RD500B

Strada Smart CC-RD500B

Reaches a rolling boil in just over two minutes with half the fuel consumption of traditional systems

Rim Width (Internal): 16 mm

7 pockets: 2 front hand

Q-factor: 53 mm (55 mm with provided 2 mm washer)

XG-1250 D1 Rival AXS 12-speed 10-36t Surf Strada Smart CC-RD500BSRAM's premier X Range gearing, which utilizes tight jumps between chainrings and a 12 speed, wide range, 10 tooth start cassette, is now available for Rival. This includes new cassettes that feature smooth, precise shifting in ranges that cover road, gravel and everything in between. Speed (CS): 12s Gearing: 10 36t Cog Finish (Cassette): Silver Technology (Cassette): XG Cog Sizes: 10 36t: 10,11,12,13,15,17,19,21,24,28,32,36 X Range Gearing Gives You