ARRMA 3S BLX 57T Steel Spur Gear, 0.8 MOD
Super duty, steel 0.8 Mod, 57T spur gear for 1/10 Arrma 4x4, 4s and 3s vehicles. Known to fit all Arrma 4x4, 4s and 3s vehicles, however for the Bog Rock, Granite, Typhon, and Senton you will need to add one more slipper pad (ARA310908).
