Shimano GRX Di2 ST-RX715 12 Speed Shifter + Flat Mount Caliper Wahoo+ZWIFTJulySale Sizes Available: 140mm

Sizes Available: 140mm

two channels are formed between the frame and the mudguard

Mfr Claimed Weight190 g / 6

Maxxis Dissector 29 x 2

) But we have more than just anecdotes to prove it

Shimano GRX Di2 ST-RX715 12 Speed Shifter + Flat Mount Caliper Wahoo+ZWIFTJulySale Sizes Available: 140mmThe 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