As disc brakes take over the market, some riders still prefer the classic feel of rim brakes. That being said, a classic feel does not mean those riders dont need modern technology. The Shimano Ultegra 8100 Caliper Brake Set is a rim brake set with modern innovation for proper performance. These calipers offer a clear contact feeling for smooth and powerful stopping power. They have excellent rigidity along with the low weight you need in a rim brake setup. The brakes are compatible with tires up to 28c. The Shimano Ultegra 8100 Caliper Brake Set is the perfect way to improve your rim brake setup.