Shimano GRX RX600 2x11-Speed Right-Hand Hydraulic Brake/Shift Lever

The Shimano GRX ST-RX600 right brake/shift lever is for riders using a gravel or cyclocross handlebar with a 11-speed drivetrain and hydraulic disc brakes. Only the right lever is supplied.

• Shift and brake with a single lever, keeping your hands on the handlebar
• Mineral oil hydraulic braking to stop with little force on the lever
• Compatible with 11-speed drivetrains
• Recommended calliper: BR-RX810; BR-RX400 is also suitable
• Right lever only: hose, calliper and rotor must be purchased separately

Technical specifications

• Model: GRX ST-RX600 (right lever, 11-speed)
• Item code: ISTRX600RBI
• Speed: 11
• Brake type: Hydraulic, fluid: mineral oil
• Handlebar diameter (clamp): 23.8 / 24.2 mm
• Recommended calliper: BR-RX810 (recommended), BR-RX400
• Package contents: Right lever only; without hose, calliper or rotor
• Drivetrain: 2x11

Founded in 1921 in Sakai, Japan, by Shozaburo Shimano, Shimano is still based in the same city today. For cyclists, it makes drivetrains, brakes, wheels, pedals and cycling shoes. Its history in bicycle components began with the production of freewheels in 1922.