- [Well Performance] CNC machined and black anodized, excellent workmanship and high precision.
- [Unique design] 4mm axles increase the width of each side by 4mm, increase total length by 8 mm. 4mm extended desgin provides better stability and climbing performance.
- [Upgrade Accessories] Come with Hardened CVD shafts, steel 12/24T gears, 5mm( 1mm) brass wheel hexes and nuts.
- [Pre Assembly] Pre-assembled make installation more simpler, coming with all hardware for the axles.
- [Wide Application] Designed specifically for TRX4M Bronco Defender K10 High Trai 1/18 RC crawler. Note：As the axle housings are extended, so they are not compatible with original TRX4M size steering links and dogbone shafts.
