Shimano Ultegra BR-R8110 Direct Mount Brake Calipers PDL The updated Chain Tool is

The updated Chain Tool is now available in a narrower 9-12 speed model

The 180mm disc requires a special adapter

1 – 20Nm torque range

Compatible with virtually all derailleur-equipped bicycles including Shimano® Direct Mount hangers

Shimano Ultegra BR-R8110 Direct Mount Brake Calipers PDL The updated Chain Tool isThe SHIMANO ULTEGRA R8100 series caliper brakes offer a clear contact feeling while balancing rigidity, weight, and stopping power. With increased clearance for 28 mm tires, the sleek design is still fetching. They are available in traditional and direct mount options. Specifications Exceptional balance of rigidity, weight and stopping power Sleek and integrated low profile caliper design Maximum tire size: 28C Mfr Claimed Weight TBC