Quick view Choose Options Shimano Shimano ST-RX815 GRX Di2 11 Speed STI bled Shifter With BR-RX810 Calliper MSRP: Was: Now: $539.25 - $1,056.22 Compare
Quick view Choose Options Shimano Shimano ST-RX825 GRX Di2 STI Shift Lever BR-RX820 Calliper MSRP: Was: Now: $669.44 - $1,283.11 Compare
