02-27-2008, 05:45 AM
It's a torsion based design, they work very well as they weigh next to nothing. The downfall is they get sort of springy and unload like spring. A few guys were running them in my comp season last year. They work awesome on climbs, everything else is hit or miss.
The rods flex to allow flex if that makes sense.
The rods flex to allow flex if that makes sense.