Shimano Ultegra FC-6800 priekinis dantratis

The Shimano Ultegra 11-speed chainring for the FC-6800 crankset

The Shimano Ultegra FC-6800 11-speed chainring has four asymmetrically arranged arms and a 110 mm bolt circle diameter - uniform for all numbers of teeth. Four different 2x combinations can be formed. The large chainrings (50 to 53 t) are made of an aluminium-carbon composite and have a weight-saving hollow profile (Hollowglide).

Specifications:

Application: Road, Cyclocross
Mount: 110 mm pitch circle, 4-arm asymmetrical
Teeth: 34 t, 36 t, 50 t, 52 t
Gearing: 2x11-speed

Technical Information:

Combinations: 34-50 t, 36-52 t
Material: aluminium (34 t to 46 t), aluminium/carbon (CFRP, 50 t to 53 t)

Compatibility:

- Ultegra FC-6800
- also fits Dura Ace FC-9000