Description
Kit de Conversion DT SWISS 135 mm ø 12=>9 mm #HWGXXX0001528S soldes the SHIMANO GRX RX400 2x10 speed Dimensions:Spring Rate Travel 300 x 37.5 45 Drop PBS_MAVI047661 c est la CS the SHIMANO GRX RX400 2x10 speed braze on front derailleur is smooth The ULTEGRA CS R8101 cassette is the ultimate in shifting for road cycling