Yeah Racing SCX24 15g brass wheel hubs
Coming from Yeah Racing and made for the Axial SCX24 mini-size trail truck are new brass wheel hubs. Weighing in at 15g per piece, the hubs will add weight directly to the wheels, ensuring improved overall traction and better climbing and ascending performance compared to the lightweight standard parts. The hubs are a direct fit and they come as pairs including metal bushings.
Source: Yeah Racing [yeahracing.com]