Product details
Description
A Stronglight Shimano XTR FC-M980 External HT3 10 speed chainring with 40 teeth.
Ultra Hard Surface / Titanium Oxide Electro-Ceramic Coating for greater longevity.
Compatible with a 28 tooth internal chainring.
Reduced friction
Abrasion resistance
Corrosion resistance
Noise dampened
Compatible with double chainring chainsets.
10 speed compatible.
4 Arms
Designed for SHIMANO XTR FC-M980
Not threaded.
Material: Alu 7075-T6 HT3 (Titanium Oxide Electro-Ceramic Coating)
PCD 104mm
Teeth : 40
Weight : 74g.
