Sram Mrx Comp Twist Shifter 8Speed Alpine Touring All Velocity backpacks now feature

All Velocity backpacks now feature an internal zippered organizer and a padded laptop sleeve fixed at the base and top taking computers (max

2 L (70 oz) hydration reservior pocket against frame with ports to drinking tube above shoulders

double and single rope

Combination wave construction top provides maximum loft and warmth

Strap for top tube or seatpost

Sram Mrx Comp Twist Shifter 8Speed Alpine Touring All Velocity backpacks now featureWhether your ride of choice includes gently rolling terrain or fast down hill descents, the MRX will follow you there with crisp, positive response on your shifts. FEATURES Twist shifting at its best and highest performance. Fastest front and rear multiple shifts in a race proven package. SPECIFICATIONS SHIFTER TYPE Twist CABLE PULL RATIO 1: 2 COMPAT DERAILLEUR HUB (SL) FD: Micro index, RD: 5s, RD: 6s, RD: 7s, RD: 8s, Set: FD: 3s RD: 6s, Set: FD: 3s