$20at TraxxasBuyTraxxasWHEEL HUB ALUMINUM BLUE$20Traxxas$20BuySaveShareTraxxas 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, hex, 6061-T6 aluminum (blue) (4)/ axle pins (2.5x10mm) (4)