-53.47% OUT OF STOCK ROAD Chainrings Stronglight - CT2 Chainring 10/11 Speed 130 mm 39T 39g STRCHA0009985 €34.90 €75.00 Hard wearing chainrings from Stronglight. These CT2 chainrings use a Teflon impregnated ceramic coating to ensure a long life and smoother ride. 5-Arm x 130 mm bcdCompatibility: 10/11 Speed Shimano/SRAMMaterial: CNC machined 7075 T6 alloyCoating: CERAMIC top layer impregnated with TEFLON®Colour: Matt black Weight: 39g View