Stan's NoTubes - Kit, E-Sync / Neo, Axle Spacer, Rear, 12X148, Cl Sabma or OS (20mm through axle)

or OS (20mm through axle) hubs

Mountain bikes have changed in the decade since the original Arch rim helped introduce the

Material: 78% Combed cotton

Not compatible with E-sync

Stan's NoTubes - Kit, E-Sync / Neo, Axle Spacer, Rear, 12X148, Cl Sabma or OS (20mm through axle)Only compatible with NEO OS front hubs which use #6804 bearings (20x32x7mm). Neo OS hubs are less common than standard Neo hubs and were made with larger bearings to allow use of 20mm axles for Downhill and Enduro forks. This is a replacement spacer sleeve for Boost 110mm width Neo Centerlock 15mm through axle front hubs ensures perfect bearing alignment and keeps the axle centered on the bearing.