Product details
Description
A Stronglight External ultegra FC-8000 FC8050 11 speed chainring with 50 teeth.
Compatible with a 34 tooth internal chainring.
Compatible with double chainring chainsets.
Teflon ceramic treated aluminum for a very hard surface and greater longevity.
Reduced friction
Abrasion resistance
Corrosion resistance
Noise dampened
Increased accuracy of gear changing (notably under the effort during a race)
2x11 speed compatible.
Material: Alu 7075-T6 CT² (Teflon Ceramic Treatment)
4 Arms
Colour : Black
PCD 110mm
Teeth : 50.
Weight : 139g.