continental. USA only. Will not sell to zero feedback buyers. The bearings on the pulleys Feel a little dry, but at this pricing should not be an issue to replace. Or you can ride them as it is. Well ship with UPS
Shimano GRX RX815 Di2 1x11 Groupset with extras (1x DS)
Shimano GRX RX815 Di2 1x11 Groupset with extras (1xJM)
Shimano GRX RX815 Di2 11-Speed Front Derailleur - NEW OEM
Shimano GRX RX827 Di2 Wireless Gravel Groupset - 1x12 Speed (without a Crankset)
Shimano GRX Shimano ST-RX825 GRX Di2 12-Speed STI Shift Lever
Shimano GRX RD-RX827 Di2 12 Speed Rear Derailleur Shadow ES 51T Single
