The CPX-R becomes only the second lacrosse helmet in the world to utilize patented Seven Technology liner cushioning elements. Cascade's exclusive Seven Technology compresses and laterally displaces energy from a direct impact, the result is an improved compression and faster recovery than traditional EPP liners. The revolutionary SevenTech liner is wrapped in the new R-series shell. More venting, chin lines and counterbalance. The fit system is the tried and true SPRfit in a high performance HardTail housing, one size fits most.