Stronglight CT2 Chainring 46T 5-Arm Bcd 130mm 10/11S

With ceramic-teflon coating. The ceramis coating provides for better rigidity, durability and abrasion resistance.
The teflon cover reduces the friction of the chain by 80%,
provides for much quieter running, permament lubrication improves the sfifting function.
These chain wheels are durable / light / precise / maintenance-free! 10/11-speed 46 teeth

Specifications
Bicycle type: road bike
Color: Black
Material: Aluminum
Number of teeth: 46
Speeds: 10/11
Number of arms: 5
BCD: 130mm
Product type: 272606