Most affordable fully featured 1x grip shifter in the industry SRAM 1x X-Actuation for precise and dependable 11-speed performance Speed Metal - full metal construction shift indexing keeps shifting crisp and precise Rolling Thunder technology means three rows of ball bearings provide zero friction or play reduce for needed to shift and improves longevity Jaws clamps provide positive bond between grip and bar **GRIP PORTION NOT INCLUDED** NX GripShift Right 11s 1 to 1 Blk 144g