Shimano Ultegra Di2 R-8170 Disc Groupset Tubeless Ready Wheels Supplied with 4x Seal Patches

Supplied with 4x Seal Patches

a high-performing material offering elasticity

The curvature between the wider part of the saddle and the more tapered front has been designed to guarantee maximum freedom of leg movement and to avoid anyinner thigh chafing

Whether you're pushing through steep gradients or cruising smooth descents

Under the technical MATRYX® material we use a thin grid construction

Shimano Ultegra Di2 R-8170 Disc Groupset Tubeless Ready Wheels Supplied with 4x Seal PatchesWe have 5 remaining groupsets in stock! Kit Includes: Shifters: Ultegra ST R8170 Di2 Disc brake Set, 2 x 12, J Kit direct. Wireless Brakes (Front and Fear): BR R8170 flat mount with Servo Wave. 10% wider pad clearance Rotors: RT MT800 or CL 800, 140 or 160mm Centerlock with Lockrings Crankset: FC R8100 Ultegra. Hollowtech II, 2 x 12 compatible Bottom Bracket: Shimano BBR60 Ultegra. BSA, Hollowtech II Rear Derailleur: RD 8150 Ultegra Di2, 12 speed.