1/4" and 10 gauge (.130") mild steel. Precision CNC cut and bent for great fitment.*
Truss is low profile to allow clearance above the axle.
Truss spans length of long side AND short side.
Truss is reinforced using interlocked 10 gauge thick gussets for maximum strength and easy assembly.
Overall low profile design means your axle is stronger, sleaker, easier to fit into any vehicle, and less likely to interfere with vehicle components.