Headset (44-50.6MM OD2 tapered tube fork)
Material: Aluminum alloy+Sealed bearing
Color: black
Packing specification: 63*62.5*95MM/130.3g
Applicable Frame: Head tube(Upper I.D. 44MM, Lower I.D. 50.6MM)
Fork: Tapered tube fork(Upper O.D. 31.8mm, Lower O.D. 39.8mm)
