105 ST-R7020 Hydraulic Shifter + Caliper Position:Left/Front Consisting of highly refined laboratory-grade
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Description
105 ST R7020 Hydraulic Shifter + Caliper Position:Left Front Consisting of highly refined laboratory grade Consisting of highly refined laboratory grade paraffin and a high concentration of 3 specific sizes of nano scale Tungsten disulfide SHIMANO's RAPIDFIRE PLUS DEORE XT shift lever delivers light and responsive front shifting for improved control out on the trail