Shimano 105 BR-R7070 + ST-R7025 Disc Brake Set

The Shimano 105 BR-R7070 Disc Brake Set with ST-R7025 - Aerodynamics and premium braking power

The Shimano 105 BR-7070 disc brake set uses the ST-R7025 STI shift/brake grips, whose grip width has been reduced by 4 mm compared to the ST-R7020 in order to allow comfortable and safe operation even for riders with small hands. They also feature a redesigned shifting unit for intuitive and fast shifting with shorter lever travels and really don't have to hide behind the Ultegra grips thanks to their refined ergonomics. On the other side are aerodynamic flat-mount calipers that feature Ice Technology for optimal heat dissipation. Thus, the braking performance is fully maintained even under difficult conditions, such as rain-soaked descents. Proven One Way Bleeding facilitates proper bleeding.

Specifications:

Series:

105 R7000

Application:

Cyclocross, Gravel, Road

Gearing:

2-speed, 11-speed

Shifting System:

mechanical

Type:

hydraulic, 2 pistons

Actuation:

mineral oil

Hose:

SM-BH90-JK-SS

Hose Length (Front/Rear):

1000 mm/1700 mm

Technical Information - Shift/Brake Lever:

Brake Lever Material:

Aluminium

Lever Body Material:

Composite

Clamp Material:

steel

Mount:

clamp (closed)

Reach Adjust:

bolt

Adjustment Options:

reach adjust

Technical Information - Caliper:

Caliper Mount:

flat mount

Pads:

resin with cooling fins

Design:

2-piece

Calliper Material:

Aluminium

Piston Material:

Ceramic

Hose Connection:

straight

Compatibility:

Shift/Brake Lever:

Mounting Position:

left for front brake caliper, right for rear brake caliper

Front Derailleur:

FD-R9100, FD-R8000, FD-5801, FD-R7000, FD-9000, FD-6800, FD-5800, FD-U5000, FD-RX810

Crank:

FC-R9100, FC-R9100-P, FC-R8000, FC-R7000, FC-RS510, FC-9000, FC-6800, FC-5800, FC-RS500, FC-U5000-2, FC-RX810-2, FC-RX600-11

Rear Derailleur:

RD-R9100, RD-R8000, RD-RX800, RD-9000, RD-6800, RD-5800, RD-R7000, RD-U5000, RD-RX810

Cassette:

CS-R9100, CS-9000, CS-6800, CS-5800, CS-R8000, CS-HG800-11, CS-R7000, CS-HG700-11

Chain:

CN-9000, CN-6800, CN-HG901-11, CN-HG701-11, CN-HG601-11, CN-LG500

Additional Brake Lever:

BL-RX812

Brake Caliper:

Brake Rotor:

140 mm, 160 mm, 180 mm (recommended: SM-RT70)

Pads:

organic and sintered; with narrow pad shape; standard and Ice Tech brake pads

Features:

Shift/Brake Lever:

• revised shift unit for fast and intuitive shifting
• especially for riders with small hands due to different angles to the handlebars and to the outside
• reduced hydraulic interior for balanced ergonomics of rim and disc brake configurations
• max. number of gears per shift: 2 (main lever, rear)
• Optislick inner cable with a minimal galvanic coating for more efficient cable routing and corrosion resistance
• OT-SP41 housing (OT-RS900 to rear derailleur)
• straight hose connection
• funnel venting with M7 funnel
• shift lever body made of resin/steel, brake lever painted

Brake Caliper:

• greater control under all conditions
• slim flat-mount design fits seamlessly into the aero profile of the Road bike
• ceramic piston
• painted
• steel bolts (4 mm)

Technology:

STI Dual Control
Shimano Total Integration (STI) means the combination of braking and shifting functions in one lever, which increases safety when riding. By refining the technology, it became possible to make shifting so smooth at the front and rear that they can be triggered with just one finger. Shimano calls such levers Dual Control Levers (DCL).

One Way Bleeding
One Way Bleeding is a technique used on Shimano calipers that facilitates brake bleeding. The hose routing has been optimised so that no air bubbles remain in the brake calliper. In combination with the funnel, the brake can be bled cleanly and easily.

Manufacturer Numbers:

silky black:

I-R7025DLF4SC100A + I-R7025DRRDSC170A

spark silver:

I-R7025DNF4SC100A + I-R7025DTRDSC170A

Contents:

• 2 x Shimano 105 BR-R7070 + ST-R7025 disc brakes, front and rear
• 1 x Shimano SM-BH90-JK-SS brake hose, 1000 mm (front)
• 1 x Shimano SM-BH90-JK-SS brake hose, 1700 mm (rear)
• 2 x pairs Shimano brake pads
• 1 x disc brake adapter for front 140/160 + 160/180 mm
• 2 x hose connection set w/ olives and pins
• 2 x type A caliper bolts (front)
• 2 x caliper bolts for 25 mm frame diameters (rear)
• 1 x shift cable set with housing and end caps
• ready for installation, filled, bleeding is recommended after installation

Order Together:

• FM to FM brake adapter SM-MA-R160 D/D for 160 mm brake rotor on 140 mm FM frame (for rear)
• FM-to-FM brake adapter SM-MA-R160 D/D for 180 mm brake rotor on 160 mm FM frame (for rear)
• TL-BH61 tool for insert installation

Optional Accessories:

• Screws for 10/15/20/30/35 mm Frame Diameter