ZR1 hub is engineered in Germany with better seal design for improved durability and quicker response with 66 points of engagement
Weight: 23g
No heavy lifting -Included telescoping ramp accessory for easy installation of bikes
SHIMANO's CENTER LOCK mounting system makes installing and removing rotors quick and easy thanks to the spine mount and lock ring design
Upper And Lower Outer Link With Bushings Including Bolts)
SC Lock-On Bottle and Cage Kits ZR1 hub is engineered inFull diamond pattern, for all conditions use. Outboard raised section on the underside, to help locate hand position. Single, inboard CNC machined aluminium collar. Collar permanently integrated with the grip body, for ultimate durability. Stainless steel screws, with deep, 3mm socket head. Off set over mold, to put more soft material under the riders palm. Thinner over mold under the fingers, to increase control. Internal, soft material, ribs to