Shimano Ultegra 12 speed DI2 - Shifter and Caliper - RearYour 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

Features a 15-tooth upper and 19-tooth lower

Number of Tools - 10

becomes ROTOR’s lightest crankset ever

ENVE Bike Handlebar tape is more than a fashion accessory

Its new MIPS air node technology allows for optimal protection against rotational impacts

Weight: 250

Lightweight construction

Titanium Nitride surface treatment reduces friction and enhances wear

We prefer Silca's Ultimate Sealant 2

Length - 80mm

it protects the headset assembly from dirt and damage while providing a sleek

Its new-gen features a fully machined