The Extended 7mm hex wheel hubs & wheel hex adapter Compatible with Axial SCX24 AXI90081 Deadbolt AXI00002 Jeep Wrangler, AXI00001 C10, AXI00004 RC crawler cars.
The hex wheel hubs made of aluminum alloy material,the wheel hex adapter balance made of brass material,CNC machined for precision.
The 7mm wheel hex hubs can extend the widen the wheel track,and it will run more stable and smooth.
The wheel hex adapter can add weight 6.5g/each fitted to the wheels to lower the rc wheel center of gravity,so that the crawler is more grabby to the ground.
Easy upgrade from the original axle part.

Material of Hex Wheel Hubs: Aluminum
Thickness:8mm
Hex Size:7mm
Color:Red/Black(Optional)

Material of Wheel Hub Adapter: Brass
Wheel Hub Adapter Diameter:20mm
Hex Size:7mm
Color: Black
Total Weight:32g

Package includes :
4Pcs 7mm Hex Wheel Hubs
4Pcs Brass Wheel Hex Adapter Balance Weight.