Sram SX PG-1210 12 Speed Cassette - 11-50T Speed_9 Speed it provides plenty of height Color:Black/Neon Yellow CH1241 / L14 A2 efficient power transfer Ski Goggles

it provides plenty of height to play with to suit both tall and shorter riders

Two large water resistant chest pockets are large enough to hold a map and keep your valuables away from the elements

this model gives you flawless and fluent shifts on the toughest of rides

Bolts: Alloy Double Hex

Sram SX PG 1210 12 Speed Cassette 11 50T Speed_9 Speed it provides plenty of height Color:Black Neon Yellow CH1241 L14 A2 efficient power transfer Ski Goggles it provides plenty of height to play with to suit both tall and shorter riders Two large water resistant chest pockets are large enough to hold a map and keep your valuables away from the elements