Brakes/Levers/Pads

- Adjustable Reach: Yes - Brake Caliper Type: Post Mount - Brake Lever Actuation: Hydraulic - Hydraulic Hose Length: 1000/1700 - Adjustable Contact Point: No - Hydraulic Fluid Type: Mineral Oil - Weight: 418 g

With quicker brake engagement and shorter free stroke, the Shimano Deore BR-M6100 brake set delivers intuitive braking so you can stay focused on the trail ahead. The I-Spec EV shift lever offers a wider adjustment range for superior rider tuning. - Intuitive and powerful braking - Quicker brake engagement with shorter free stroke - Rider tunable and action-optimized cockpit - High-performance brake control - Additional contact point for a stiffer brake lever - 10 deg. rotation angle setting range for I-Spec EV shifting lever - Lever/caliper sets sold individually for front or rear.

The Shimano Ultegra BR-R8100 series caliper brakes offer a clear contact feeling while balancing rigidity, weight, and stopping power. With clearance for 28mm tires, the design is still sleek. They are available in traditional and direct mount options. - Exceptional balance of rigidity, weight and stopping power - Maximum tire size is 28C - 51mm reach

- Better Control And Confidence In Race Conditions - Optimally Balanced Hydraulic Brake System For Racing - Light Weight - Improved Heat Dissipation - Ice Technologies Freeza - Simple Set Up And Maintenance - Easy Tool Access - Flat Mount System - Easy Wheel Replacement - Wide Pad Clearance And Chamfer Of Brake Pads - Easy And Clean Bleeding Process - One Way Bleeding - More Controllable And Confidence In Race Condition - Designed As Optimum Balance Of Hydraulic Brake System For Racing Purpose - Dedicated Brake Lever Shape, Stroke, Contact Point, Stiffness And Dedicated Shift Paddles

Your time on the bike is precious, let Shimano make it even better. Ultegra ST-R8170 brake levers bring enhanced modulation and control to every ride by employing Shimano's proven SERVO-WAVE technology. The Di2 platform untethers the shifters while delivering fast and reliable wireless shifting. BR-R8170 disc brake caliper brings a new level of control to the road cycling world with improved modulation and a quicker initial braking point. Despite its smaller construction, the system is quieter than ever and easier to maintain. - The wireless connection provides a clean cockpit, enhancing the aerodynamic effect and easy maintenance - Wider pad clearance decreases brake noise - Maintenance-friendly bleeding process - Unparalleled ergonomic features, such as raised hood peaks on levers - Brake control is optimized with light and smooth lever action - Enhanced modulation thanks to an expanded braking control area - Compatible with wireless or wired connection