Shimano BR-RS811-R Rim Brake Caliper - Direct Mount - RW - black

The Shimano BR-RS811-R side-pull brake impresses with a well-balanced ratio between braking power, stiffness and low weight. The Direct Mount brake caliper owes this not least to the effective SLR-EV technology. Despite increased 28C tyre clearance, the rim brake for installation under the bottom bracket features a decidedly slim and flat design. SLR-EV The SLR-EV technology extends the Shimano Linear Response concept which aims for improved response and optimal dosing. Symmetrical Dual Pivot side-pull brakes with SLR-EV system use two bearings and a roller to achieve greater efficiency in the joint area. However, SLR-EV also has a positive effect on the modulation of Direct Mount calipers, so that current models can boast a 36 % increase in braking force. Material: caliper, brake shoe holder: aluminium (painted) Compatibility: shift/brake lever: ST-8150, ST-R8060 brake pads: R55C4, R55C4 Carbon, R55C4-A Carbon, R55CT4 Scope of supply: 1 brake caliper incl. R55C4 brake pads