Discount Online Origin8 Track/SS Crankset

Details

– Single speed crankset
– Forged AL6061-T6 alloy crankarms
– CNC alloy 3/32″ 46 tooth chainring
– 42mm chainline with 103mm JIS BB
– Does not include JIS square taper BB
– Spindle Type: 103mm JIS Square Taper
– Bolt Pattern: 130x5B
– Weight: 620g