XX1 Eagle Grip Shift Optie:Shifter XX1 Eagle Grip Shift 12 speed Rear Gold w Locking Grips heat-treated 4130 chromoly axle bolts

heat-treated 4130 chromoly axle bolts - Guard Option: Plastic hub guards included - Flange Diameter Left: 44mm - Flange Diameter Right: 44mm - Center to Flange Left:28mm - Center to Flange Right: 28mm - Weight: 340g / 12 oz

These are front 20mm SealLock end caps for Neo OS and Neo Ultimate OS hubs

40mm reach - Headset: 1-1/8" threadless press-in - Brake: Alloy Junior linear V-brake w/ alloy lever - Cranks: Forged alloy 3-piece

crossbar for strength - Large radius bends for greater durability - Post-weld heat-treated

XX1 Eagle Grip Shift Optie:Shifter XX1 Eagle Grip Shift 12 speed Rear Gold w Locking Grips heat-treated 4130 chromoly axle boltsThree decades ago, SRAM was founded on a product called Grip Shift and an idea that shifting a bike should be easier, better and more intuitive. It's more advanced than the original, but the all new XX1 Eagle Grip Shift follows in the same tradition of making shifting easier, better and more intuitive. The new XX1 Eagle Grip Shift system includes new, robust internals that make it more durable and its' shifting performance more precise. But just like