Product description
STRONGLIGHT CT2 Chainring 10/11-speed Inner 110BCD black (black)
Aluminium 7075 T6Technology CT² : CERAMIC top layer impregnated with PTFE Adding CERAMIC ensures a harder surface, longer life, resistance to scratching and the PTFE reduces the chain's friction coefficient by over 80% and makes for diminished noise factor, lower over all friction, less need for lubrication and optimized indexation between chainrings.These chainrings combine the following features : Resistance / light weight / precision / efficiency / easy to use.Bolt circle diameter (BCD) : 110mm10 and 11 speed compatibleColour : BlackUltra light : 33/27g, 34/35g, 36/40g, 37/42g, 39/46g, 40/46g, 42/47g, 46/88g, 48/93g, 51/100g, 53/120g.
Details
- Compatible to Shimano/Sram/FSA