Shimano ULTEGRA DI2 油壓碟煞變把卡鉗套裝 ST-R8070+BR-R8070

SHIMANO ULTEGRA - DI2 - Hydraulic Disc Brake - DUAL CONTROL LEVER - 2x11-speed

The SHIMANO ULTEGRA R8050 DI2 DUAL CONTROL LEVERS blend SHIMANO's category-leading hydraulic disc brakes and Di2 electronic shifting. They feature an updated button feel and layout ensuring quick, precise shifting even while wearing thick gloves. The new levers also feature a greater range of reach adjust and a programmable ST button switch stop the hood.

More intuitive shifting operation

Updated features and a better click feel

Clearer separation between shift buttons support quick and precise shifting when wearing thicker gloves

Customizable functionality to match the rider’s style

Each switch has the option for multi-shift ON or OFF

E-TUBE PROJECT

Programmable ST top button remote switch for third party cycle computer and shifting

Greater rider control in all conditions

Better braking, and more control in all conditions

Minimized bracket size improves ergonomics

Greater reach adjust range, and a better free stroke adjuster

Lightweight race-ready materials

MODEL NO ST-R8070

SERIES SHIMANO ULTEGRA R8050 Series

Color Series color

Average weight 180 g

Shift lever specifications_Shifter type DUAL CONTROL LEVER

Shift lever specifications_Remote switch 

Shift lever specifications_E-tube connector (pcs) 0

Shift lever specifications_E-tube port (pcs) 2

Shift lever specifications_Multiple input_Hold 

Shift lever specifications_Firmware update by E-TUBE Project 

Port for remote sprinter shifter (pcs) 0

Brake lever specifications_Brake fluid_SHIMANO Mineral Oil SHIMANO Mineral

Brake lever specifications_Brake hose color (kit) Black

Brake lever specifications_Free stroke adjust 

Brake lever specifications_Recommended brake caliper BR-R8070

Brake lever specifications_Brake hose (Kit) SM-BH90-JK-SSR

Brake lever specifications_Funnel bleeding 

Brake lever specifications_Hose joint Straight

Brake lever specifications_Reach adjust_Tool 

Clamp band_Inner diameter 23.8 - 24.2

Shift lever_Main GFRP

Shift lever specifications_Compatible RD Type Road 11-speed

Shift lever specifications_Front speeds 2

SHIMANO ULTEGRA - Flat Mount - Hydraulic Disc Brake Caliper

With a low-profile Flat Mount design, the SHIMANO ULTEGRA R8000 series hydraulic disc brakes provide greater control in all conditions without interrupting the aero lines of road bikes.

Better control in all conditions

Hydraulic disc brake provides the next stage of control

Sleek integration into a road bike’s aero profile

Designed to integrate seamlessly with a road bike’s profile

Flat mount hydraulic type

MODEL NO BR-R8070-F

SERIES SHIMANO ULTEGRA R8000 Series

Color Series color

Average weight Front 148 g/pc, Rear 138  g/pc

ICE TECHNOLOGY pad compatible caliper 

Brake hose color (kit) Black

Brake hose (kit) SM-BH90-JK-SSR, , SM-BH90-J-SSR

Brake Type Hydraulic disc brake

Caliper fixing bolt_Anti loosen method Bolt fix pin, snap ring

Caliper fixing bolt_Tool size 4 mm

Hose joint Straight

Mount type(available for IS mount with mount adapter) Flat mount

Oil SHIMANO Mineral

One way bleeding 

Pad_Option K04S Metal | L04C Metal

Pad_Standard K02S Resin, K03S Resin | L02A Resin, L03A Resin

Pad mount Pad axle

Piston 2

Recommended brake lever ST-R8070, ST-R8020

Recommended brake rotor SM-RT800