Exotek Racing XB4 12° Aluminum Caster Hub Set (Black)
The Exotek XB4 12° Aluminum Caster Hub Set is a heavy duty, precision machined 7075 alloy caster hub for the XB4 series (any XB4), with 12° of caster. Machined down to 6 grams per hub, these c-hubs are lightweight and much stronger than the stock plastic hubs. These hubs feature a polished and anodized glossy black finish, with laser etched marks for easy left right identification.
This product was added to our catalog on March 17, 2016.