• The hubs listed can be converted back to 9mm Quick Release and there are QR kits available.

• The Disc 130 Front Hub cannot be converted to a 20mm Thru Axle.

• The 20mm Thru Axle Front Hubs are not convertible to any other axle standards. They are 20mm only.

• The Downhill Disc 150 Rear Hub are not convertible to any other axle standards.

• Thru Axle QRs are not included with kits.

• Old Disc 130 and old Disc 225 hubs
with 15267 bearings cannot be converted to any thru axle standards.

• The above kits only work on American Classic hubs.