Shimano Deore FCM590 and 591 chainring, 36 teeth, 104 mm bolt circle, black
The middle chainrings for the Shimano Deore cranksets FC M590 and FC M591 have a 104-tooth chainring pattern.
Compatible with all 3-speed cranksets with a 104/64 bolt pattern
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
