Shimano GRX Rear Derailleur Shadow+ RD-RX812 1 x 11 Speed
Shimano GRX Rear Derailleur Shadow+ RD-RX812 1 x 11 SpeedErgo / STI Levers. Seat Posts / Pillars. Handlebars / Tri Bars TT. Water Bottles / Cages. Pedals MTB Flat / Platform. Handlebar Grips / Tape. Tyres CycloCross / Hybrid. Seat … Continue reading