The CT2 by Stronglight is a ceramic coated aluminum chainring for racing use.

specifications:
Application: Road
Mounting: 110 mm bolt circle, 5-arm
Teeth: 48T
Switching stages: 2×9-fold, 2×10-fold

Technical specifications:
Material: aluminum (7075-T6)

Compatibility:
– Campagnolo Ultra Torque ™ Record, Chorus, Centaur Alu
– Fulcrum RS, RRS

features:
– Harder and more durable thanks to ceramic coating
– low friction thanks to PTFE
– CSA Indexed (Chain Shifting Assistance): provides smoother and better shifting behavior under load
– 34 to 39 teeth for inside, 48 to 53 teeth for outside
– Stronglight type C

Delivery:
– 1 x chainring Stronglight CT2

Mass:
-black / 48 tooth: 88 g