Shift Knob SRAM X1 Trigger 11V Discrete Clamp black

The SRAM X1 Trigger 11V Discrete Clamp control has been built for a precise and fluid change along the 11v cassette of extensive developments, the X1 control brings World Cup technology to your daily departures. Characteristics: - Zero Loss system for a quick change without dead paths - Compatible with MatchMaker X - Aluminum cover and forged aluminum cam - Weight: 121 g (without the clamp)