Stan's NoTubes - Kit, E-Sync, Freehub Seals (Black) Sabma this new generation tire has

this new generation tire has a unique center pro

6mm internal rim width for more stability and control with all tires

The tender EBC organic platelets

9x100mm thru-axle

This preload ring is used to adjust bearing preload on M-pulse rear hubs

Stan's NoTubes - Kit, E-Sync, Freehub Seals (Black) Sabma this new generation tire hasThis seal is positioned between the freehub and hub shell on all E sync hubs. It is designed for a precise fit that prevents dirt and other contaminants from entereing the hub so the hub internals keep working smoothly. This seal is compatible with all E sync hubs. Not compatible with M pulse, Neo, or Neo Ultimate freehubs, but can be used in conjunction with E sync freehub as a retrofit upgrade to Neo and Neo Ultimate hubs.