CT2 Zicral version, which is Stronglight's competition / race category and their lightest and most accurate.

The chainring is compatible with Campagnolo Ultra-Torque crankset with hidden chainring bolt in the pedal arm. The chainring is also EPS compatible.

Fixed dimensions: 110 mm.

Optimized for use on 11 speed gear systems.

34 teeth.

Material: CT2 - Alu 7075 T6