Description of Shimano Ultegra ST-R8020 + BR-R8070 Hydraulic Disc Brake - Flat Mount - 11-speed

Employing the latest technologies from elite Dura Ace R9100 road components and through its proven System Engineering approach,

Shimano’s Ultegra R8000 series delivers refined rider ergonomics, increased shifting performance and confident control in all riding conditions.

Ultegra shift and brake set with the ST-R8020 dual control lever for precise shifting and the hydraulic BR-R8070 caliper for greater rider control

in all conditions.

Shimano Ultegra ST-R8020 STI

The Ultegra ST-R8020 dual control lever allows more accurate and precise shifting. It has a greater reach for adjusting your break and gear levers.

The redesigned internal shifting unit ensures a quick and intuitive rear-shifting operation. When paired with the new FD-R8000 front derailleur, your front shifting will be even lighter.

In addition to the benefits of the ST-R8000, the ST-R8020 adds an extra bonus in combination with the hydraulic disc brake: better rider control in all conditions.

The small bracket size feels great on the palms and improves the ergonomics.

Shimano Ultegra BR-R8070 hydraulic Flat Mount caliper

The hydraulic Ultegra BR-R8070 provides the next stage of rider control in all conditions. Utilizing a lightweight and minimalistic Flat Mount design,

the sleek caliper integrates seamlessly into a road bike's aero profile where it can be installed directly at frame or fork. The SM-RT800 rotor (optional)

offers even greater heat management capability than Shimano's industry-leading ICE TECH Freeza rotors, resulting in unparalleled braking performance and reliability

in the most demanding conditions.

Technical specifications:

Material shift / brake levers: carbon, plastic, aluminum

Technology: Dual Control

Gears: 11-speed rear or 2-speed front

Reach adjustment: integrated (with tool)

Material caliper: aluminum

Mounting: Flat Mount

Screw length: 38 mm

Recommended brake discs: Shimano SM-RT800

Brake pads: L02A resin with cooling fins

Brake hose length: 750 mm (front) or 1450 mm (rear)

Color: black, anthracite

Without Flat Mount Adapter

Shimano Ultegra J-Kit ST-R8020+BR-R8070 11S Hydraulic Brake Right/Left or Pair Shimano Ultegra J-Kit ST-R8020+BR-R8070 11S Hydraulic Brake Right/Left or Pair