global.storenamelogo.bikester-uk
Bikester is temporarily redirecting its UK customers to our cycling friends at wiggle.com.
14 DAY RETURN POLICY
FREE DELIVERY FROM £993
Unfortunately the desired product is currently sold out

Shimano Ultegra ST-R8025/BR-R8070 Disc Brake Front Wheel 2-speed black

ID: 1107893

£329.99
VAT included., free shipping

Unfortunately the desired product is currently sold out

14 DAY RETURN POLICY
FREE DELIVERY FROM £993

Product description

Shimano Ultegra ST-R8025/BR-R8070 Disc Brake Front Wheel 2-speed black (black)

Unless stated otherwise all of our bikes and brake accessories are sold according to the EU standard brake setup (right hand rear and left hand front) which is in reverse to UK standard brake setup.

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.
The SHIMANO ULTEGRA R8020 series shifters bring greater rider control in all conditions thanks to SHIMANO's category-leading hydraulic disc brakes. Lighter front shift action and refined ergonomic shape sweeten the deal.

SERVOWAVE ACTION
When you pull a SERVOWAVE brake lever, initial pad travel is fast, so little lever movement is needed to bring the pads into contact with the rotor. The power multiplication factor then increases rapidly at the pad-to-rim contact so more of the lever stroke is used to apply greater braking power with improved control.

Free Stroke
The distance from initial lever position to pad contact point can be adjusted to suit any hand size, type of riding and individual rider preferences.

ICE TECHNOLOGIES
The fade, which can occur to disc brake rotor and pad when braking on a long downhill ride for instance, has a negative impact on the braking performance. SHIMANO has adopted ICE TECHNOLOGIES disc brake rotor and ICE TECHNOLOGIES pad to realize the cooling technology for consistent performance. The clad disc brake rotor blade, which has a 3 layer-sandwich structure of stainless steel, aluminum and stainless steel, provides better radiation performance achieving from 400˚C to 300˚C surface temperature. Also, the radiation fin has been adopted for the pad. Moreover, the clad disc brake rotor blade and the radiator fin provide long pad life, less noise, less fade and lightweight.

ONE WAY BLEEDING
“ONE WAY BLEEDING” was developed for quick and easy prevention of air in our hydraulic system. Shimano has streamlined the oil route throughout the system to prevent air bubbles from being captured in the system. One way oil routing plus a funnel tool with mineral oil provides an easy and clean bleeding system.

Details

  • Greater control in all conditions for riders with smaller hands
Show all models from the Shimano Ultegra series

At a glance

Weight
Weight
432.00 g
Brake lever length
Brake lever length
4-Finger
Front brake caliper
Front brake caliper
Flatmount
Brake technology
Brake technology
hydraulic

Features

Purpose
Road, Cyclocross, Gravel, Endurance
Main Information
Type:
With shift / brake lever combination
Construction:
Front
Brake technology:
hydraulic
Brake Levers
Brake Lever:
ST-R8025
Brake lever length:
4-Finger
Shift Levers
Switch Technology:
Mechanical
Compatible:
Dualcontrol
Compatibility:
Shimano
Compatibility details:
Shimano Ultegra R8000
Switching stages on the left:
2-speed
Brake Caliper
Indication:
BR-R8070
Front brake caliper:
Flatmount
Number of brake pistons at the front:
2
Brake disc
Disc brake:
Without brake disk
Brake Cable
Indication:
SM-BH90-JK-SSR
Cable length at the front:
100 cm
Brake Fluid
Brake fluid:
Mineral oil
Mineral oil type:
Shimano mineral
Brakes
Compatible Brake Lining:
L02A resin with cooling fins
Material
Material:
Lever: aluminium/ Brake caliper: aluminium
Dimensions
Weight:
432.00 g
Scope of Delivery
Delivery:
1 x brake lever ST-R8025, 1 x brake calliper BR-R8070, 1 x brake line SM-BH90-JK-SSR, 1 pair of brake pads L02A resin with cooling fins
Model Year
2023
Article number
1107893
EAN
4550170449759

Customer opinions

Have your say. Be the first to rate this product.