Bolt Circle Diameter : 110 mm
Brand Compatibility : SHIMANO
Chainring type : Outer
Chainset type : Double
Speed : 11
Teeth : 44 (34), 44, 46, 46 (36), 48 (36), 48, 49, 49 (34), 50, 50 (34), 51 (36), 51, 52, 52 (38), 53 (39), 53, 54, 54 (42), 55 (44), 55