Shimano Ultegra ST-R8020 / BR-R8070 Hydraulic Disc Shift Lever — Left/Front, 2x11-Speed, 1000mm J-Kit, Road Bike

Shimano Ultegra ST-R8020 with BR-R8070 is a pre-bled left/front mechanical shift and hydraulic disc brake unit for 2x11-speed road and all-road bikes.

Ultegra mechanical shifting with hydraulic power — genuine Shimano, brand new.

Will it fit? This is the left lever / front brake with a 1000 mm hose, supplied as a pre-filled J-kit (lever + flat-mount caliper + hose). For Shimano 11-speed mechanical road systems (Ultegra R8000). Left lever controls the front derailleur (2x). Flat-mount caliper; pair with a Center Lock rotor (sold separately).

Key Specifications

Technology Highlights

• ✓ Dual Control mechanical shifting — crisp, reliable front-derailleur control from the left lever.
• ✓ Hydraulic disc braking — powerful, consistent stopping in all conditions.
• ✓ Pre-bled J-kit — factory-filled with mineral oil for fast installation.
• ✓ Flat-mount caliper — clean integration with modern road frames/forks.

What's in the Box

• 1 × Shimano Ultegra ST-R8020 left shift/brake lever
• 1 × BR-R8070 flat-mount caliper
• Pre-connected 1000 mm hydraulic hose (pre-bled)
• Mounting hardware & Shimano documentation