Shimano GRX Di2 ST-RX715 12 Speed Shifter + Flat Mount Caliper Wahoo+ZWIFTJulySale Mfr Claimed Weight190 g /

Mfr Claimed Weight190 g / 6

87 oz (Small)

5 cm / 27" x 1" (M)

10-33T and 10-36T

Shimano GRX Di2 ST-RX715 12 Speed Shifter + Flat Mount Caliper Wahoo+ZWIFTJulySale Mfr Claimed Weight190 g /The GRX Di2 ST RX715 Shift Hydraulic Disc Brake Lever Kit delivers fast 1x12 speed wireless shifting and powerful, easily controlled braking for any mixed terrain exploration. Up front, the easily programable wireless Di2 levers have a shape and lever path that is optimised for great ergonomics on handlebars with a flared drop, ensuring easy shifts and great bike control from either the hoods or from the drops of the handlebars. The brake lever has