Shimano DURA-ACE FC R9100 chainring / FC R9100 P, 50 teeth, MS type, 110 mm bolt circle, asymmetrical
Shimano Dura-Ace chainring, 50 teeth, MS type, 110 mm bolt circle (asymmetrical), made from aluminium/carbon fibre-reinforced plastic. Manufacturer’s note: for optimum Shimano shifting performance, only chainrings with the MS type designation may be combined with one another.
Herstellerinformation: SHIMANO INC., 3-77 Oimatsu-cho, Sakai-ku, Sakai-shi, Osaka 590-8577, Japan, www.shimano.com | EU contact: Shimano Europe BV, High Tech Campus 92, 5656 AG Eindhoven, The Netherlands, www.shimano.com