This freewheeling they have the opportunity their NoTubes hub Sram XX1 to make X01 compatible.
The freewheel is compatible with NoTubes Stans hubs 3.30 / 3.30Ti or 3.30HD.
It comes with freewheel body, ball bearings, ratchets and Achsendkappe.
Material: aluminum, steel
Compatibility: Sram XX1 11-speed, X01
Achsstandard: quick release, 12 x 135 mm thru-axle (Maxle) 12 x 142 mm thru-axle (X-12, E-Thru, Maxle142)
Weight: approx 78g