Derailleurs
Brakes
Shimano GRX RD-RX812 Shadow Rd+ Direct Rear Derailleur 11 Speed
from
£89.99
Shimano Grx812 Right Hydraulic Disc Eu Brake Lever Svart
£47.99
Shimano GRX RD-RX812 Rear Derailleur Outer Plate Assembly
at eBay
Shimano XTR XT SLX GRX RD-M9100/M8100/M7100/M9120/M8120/RX812... Stabilizer Unit
Shimano RR Mech RX812 GRX 11 Speed Shadow+ Single 42T
at Amazon Marketplace