![HG 13MM TAPERED ALUMINUM BALL-RACE ROLLERS (RINGLESS) - Shiroiokami HobbyTech](http://shobbytech.com/cdn/shop/products/hg-13mm-tapered-aluminum-ball-race-rollers-ringless-930279_{width}x.jpg?v=1666671586)
HG 13MM TAPERED ALUMINUM BALL-RACE ROLLERS (RINGLESS)
These are tapered variants of the popular 13mm ball-race rollers. Their shape helps your car regain the track if it climbs the circuit walls, boosting your finish rate. Built-in 520 ball bearings ensure smooth, efficient rotation. Screws and small parts for attachment are included.