生产商货号
Classic rim brake version of the Shimano Ultegra groupset
The side-pull brakes of the Shimano ULTEGRA R8100 series impress with a clear contact feeling and an excellent balance of stiffness, weight and braking power. Despite the increased tire clearance for cross-sections up to 28mm, the design remains fascinatingly slim. The calipers are available with traditional and direct mount options.
Highlights
- Well-balanced balance of stiffness, weight and braking power
- Light brake pad carrier made of magnesium
- Maximum tire size: 700x28C
specification
specification | I-BRR8100AF82X | I-BRR8100AR82A |
---|---|---|
Area of application | Road, triathlon | Road, triathlon |
Type | Side pull brake, mechanical | Side pull brake, mechanical |
Suitable for | Front wheel | Rear wheel |
Material brake caliper | aluminum | aluminum |
Assembly of the brake calliper | Standard (brake socket) | Standard (brake socket) |
Material fastening screws | stainless steel | stainless steel |
Leg measurement | 51 mm | 51 mm |
Brake pad | R55C4 | R55C4 |
Technologies used
In this chapter we explain the technologies that the manufacturer uses for this product.
SLR-EV
SLR-EV is a SLR with a symmetrical dual pivot side-pull brake. The short arm brake design uses two bearings and a roller to achieve greater efficiency in the joint area and provide superior dosage and power when braking. Together with the BC-9000 brake cable, the latest brake calipers offer 36% more braking power than the previous SHIMANO brake model. And we offer versions with a symmetrical 2-axis brake body as well as versions for fork mounting and chain stay mounting.
scope of delivery
- 1 x Shimano Ultegra BR-R8100 rim brake dual pivot (see item description for details)
- 1 pair of brake pads
- 1 x fastening material