Shimano GRX RX820 2x12 Speed Mini Groupset (STI Levers, Brakes And Derailleurs)
£362.68
Shimano GRX ST-RX820 2x12 Speed STI Levers, Brake Calipers and Hoses - Right Front and Left Rear. Shimano GRX RD-RX820 12 Speed Rear Derailleur - Max 36t Sprocket. Shimano GRX FD-RX820 Braze-on, Double Front Derailleur.
