The original Shimano Ultegra chainring, 30 teeth, 92 mm bolt pattern for the Shimano Ultegra FC6703 triple crankset, 10x2-speed
Specially designed for the Shimano Ultegra FC 6703 crankset, this chainring is only compatible with the Ultegra 6703 crankset
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