$9at TraxxasBuyTraxxasWHEEL HUB BLUE LIGHTWEIGHT$9Traxxas$9BuySaveShareTraxxas profileThe creators who use it, or GearCred, may earn a commission when you buy through these links, at no extra cost to you.From TraxxasWheel hubs, 12mm hex (blue-anodized, lightweight aluminum) (2)/ axle pins (2)