Designed and manufactured in France by Stronglight.Carefully crafted from the finest materials.The STRONGLIGHT CT2 Campagnolo Ultra Torque chainring is a high-performance road chainring.Both robust and precise, made from high-precision machined 7075 T6 aluminum and CT² technology, consisting of a ceramic coating with a Teflon layer.The addition of ceramic allows a better hardness, increased longevity and anti-abrasion effect.The addition of Teflon reduces the friction of the chain, ensuring a reduction in noise, and friction, and optimizes the indexing between plates.Combining strength, lightness, precision, performance and comfort of use, this CT2 chainring is here intended for cranksets Campagnolo Ultra Torque with center distance (BCD) 112 mm. Product name : ChainringAssociated product name: SprocketProduct use: DoubleType : 4 spokesVersion : For campagnolo ultra -torqueColor : BlackPosition : OutsideMaterial : Ct2Various attributes : Ultra torque record/chorus/potenzaNumber of gear...