This is a pair of locked axles made by Integy for the AX10/SCX10 rock crawlers, as well as Integy's RCT1.9 Trail Racer. These are direct all around upgrades for stock SCX10/AX10 Scorpion axles. Front axles have CVDs, full aluminum servo mount, aluminum 3 link mount, heavy duty aluminum steering linkage and solid internal differential. Rear axles have straight axle lockers, aluminum 3 link mount, and a solid internal differential. Both axles have 12x5mm locking hex mounts and removable diff covers with grease holes. These axles are 190mm wide from the outside of one of their hex mounts to the outside of the other hex mount. The drive shaft mounts on these axles use the latest Axial pin through style. These the differentials have a light application of grease, additional lubrication is recommended before use.
These are from a new vehicle and other than initial installation have never been used.