No Touch Technology: Increased shut height so when springs are compressed they don't touch thus eliminates spring clash. Thus increasing durability and life of the part
Up to 3 lbs lighter than competitive units
Increased reserve stroke offering you more force when you need it most - during high braking duty cycle conditions
Exceeds FMVSS121 hill hold requirements
These improvements and more have increased the life of the spring brake 3 times that of competitive products