This round, rear Wright style dropout is 1-3/8" OD with a flange height of 1.040". It is made from 6/4 titanium and is supplied with an integral derailleur hanger. It is .276" thick at the axle face. The center of the axle to the center of the derailleur bolt is 1.180" (30 mm). This dropout allows clearance for most QR nuts.
Item sold by pair.