Seven2's I-series blade employs a patented cylinder design. Other injection molded blades are heavy because they use more material to create stiffness. A revolutionary design, the cylinder blades create an incredibly stiff yet super lightweight blade without the added weight. The i-series blades are N6/glass fabric for maximum impact and abrasion resistance.

Bent shafts are manufactured excessively stiff and heavy in an effort to strengthen the weak points created by kinks in the fabric inherit with bending any tube. Our patented thick walled, reduced diameter straight shaft design in combination with 8° angle grips improves direct energy transfer to the blades without the wobble, flex disruption or strength compromise of a bent shaft. Engineered for an ergonomic flex pattern our 100% carbon shaft has the perfect balance of flex and power, reducing arm fatigue and shoulder injury while creating a power and lively stroke.