Maintain pursuit of the opposition's top forward by keeping them in check with the StringKing(R) Men's A Defense Lacrosse Shaft. Engineered with a 7150 aluminum alloy, this shaft delivers an excellent strength-to-weight ratio to ensure solid durability and handling when chasing down the ball carrier. Lightweight Construction for Fast Defensive Pursuit 350 gram construction provides an ultra-light feel that remains highly durable 7150 aluminum alloy delivers a solid strength-to-weight ratio for consistent performance Additional Details Recommended for players ages 11-14 Weight: 350 grams Player position: Defense Shaft Includes: Butt End, End Cap, Lacrosse Tape, Head Screw Manufacturer's Warranty: 6 months