Campagnolo cranks Record 12s Carbon UT 36-52 172.5 mm

Campagnolo cranks Record 12s Carbon UT 36-52 172.5 mm

code - FC19-RE12262

ULTRA TORQUE Record™ CRANKS 12x2 have been updated for the 12-speed system. The new chainrings are optimised for use with a narrower chain and the double ramps ensure an instant response when shifting. The design has also been changed, achieving better aerodynamic values. Of course, the time-tested system of joining the two half-axles with a single bolt (the Ultra Torque system) has been retained.

The cranks are traditionally made of carbon fibre. The carbon cranks are fitted with steel half-axles joined by a single steel bolt. The half-axles include industrial steel bearings with low rolling resistance. The chainrings are also new, with modified ramps for faster shifting – they are not attached to each other but bolted directly to the cranks. This integrated chainring mounting allows every combination of chainrings produced to be fitted to a single type of crank. The chainrings are tightened to the cranks with light duralumin bolts. The cranks are offered in lengths of 165/170/172.5/175mm and in chainring combinations 53-39/52-36/50-34.

The Q-factor of the new cranks is 145.5mm – the cranks are compatible with bikes with classic rim brakes as well as bikes with disc brakes.

All Campagnolo Ultra-Torque cranks are fitted with two industrial bearings. Each bearing is pressed onto one of the half-axles. The bearings are offered in 3 different versions.

Recommendation: to be able to fit the cranks into the frame, you need to choose the appropriate PRESS-FIT bottom bracket cups or adapters that match the specification of the frame they will be fitted to. You will find the complete range here.

Basic technical data