Shimano GRX STI Gravel Groups & Upgrade Kits

Shimano

Shimano GRX RX820 & RX822 Hydraulic Flat Mount STI 1 Ring Crankset 12 Speed Groupset (less calipers & hoses)

12 speed. 6 pieces (GRX ST-RX820 Hydraulic STI levers , bottom bracket, RX820 1x ring crankset, cassette, Deore XT chain and RX820 or RX822 rear derailleur). Rotors can be purchased as an Optional Purchase. Key Features: The new 12 speed...

Shimano

Shimano GRX RX820 & RX822 Hydraulic Flat Mount STI 1 Ring Crankset 12 Speed Groupset (less cassette)

12 speed. 6 pieces (GRX ST-RX820 Hydraulic STI levers with hoses, RX820 Flat Mount Hydraulic brake calipers - front and rear, bottom bracket, RX820 1x ring crankset, Deore XT chain and RX820 or RX822 rear derailleur). Rotors can be...

Shimano

Shimano GRX RX820 & RX822 Hydraulic Flat Mount STI 1 Ring Crankset 12 Speed Groupset

12 speed. 7 pieces (GRX ST-RX820 Hydraulic STI levers with hoses, RX820 Flat Mount Hydraulic brake calipers - front and rear, bottom bracket, RX820 1x ring crankset, cassette, Deore XT chain and RX820 or RX822 rear derailleur). Rotors...

Shimano

Shimano GRX RX820 Hydraulic Flat Mount STI 2 Ring Crankset 12 Speed Groupset (less calipers & hoses)

12 speed. 8 pieces (GRX ST-RX820 Hydraulic STI levers, bottom bracket, RX820 2x ring crankset, cassette, Deore XT chain, RX820 front derailleur and RX820 rear derailleur). Rotors can be purchased as an Optional Purchase. Key Features: The...

Shimano

Shimano GRX RX820 Hydraulic Flat Mount STI 2 Ring Crankset 12 Speed Groupset (less cassette)

12 speed. 7 pieces (GRX ST-RX820 Hydraulic STI levers with hoses, RX820 Flat Mount Hydraulic brake calipers - front and rear, bottom bracket, RX820 2x ring crankset, Deore XT chain, RX820 front derailleur and RX820 rear derailleur)...

Shimano

Shimano GRX RX820 Hydraulic Flat Mount STI 2 Ring Crankset 12 Speed Groupset

12 speed. 8 pieces (GRX ST-RX820 Hydraulic STI levers with hoses, RX820 Flat Mount Hydraulic brake calipers - front and rear, bottom bracket, RX820 2x ring crankset, cassette, Deore XT chain, RX820 front derailleur and RX820 rear derailleur)...

Shimano

Shimano GRX RX810 & RX812 Hydraulic Flat Mount STI 1 Ring Crankset Wide Range Casette 11 Speed Groupset

11 speed. 8 pieces (GRX ST-RX810 Hydraulic STI levers with hoses, 2x Left sub, RX810 Flat Mount Hydraulic brake calipers - front and rear, BBR60, Ultegra: bottom bracket, RX810 1 ring crankset, M8000 XT Wide Range cassette, R8000 Ultegra...

Shimano

Shimano GRX RX810 Hydraulic Flat Mount STI 1 Ring Crankset Close Range Cassette 11 Speed Groupset

11 speed. 8 pieces (GRX ST-RX810 Hydraulic STI levers with hoses-2x Left sub, RX810 Flat Mount Hydraulic brake calipers - front and rear, BBR60, Ultegra: bottom bracket, RX810 1 ring crankset, R8000 Ultegra cassette, R8000 Ultegra chain and...