Head Hawk Tour rPET If your string doesnt grip the ball, youre guessing on spin. Control starts at contact. HEAD Hawk Tour rPET is built for attacking players who want extreme spin, firm precision, and a response that stays honest under pressure. 7-sided bite: Shaped co-polyester profile grips the ball aggressively for explosive spin. You dont brush and hopeyou carve. Firm, predictable response: Delivers clean, controlled feedback so you can swing out with accuracy. No random launch. Spin with authority: Designed for players who accelerate hard and expect the string to reward commitment. The faster you go, the sharper it responds. Balanced performance blend: Fine-tuned mix of control, spin, power, touch, and comfort. Aggressive doesnt mean reckless. Built with recycled PET: Advanced co-poly construction made from recycled materials. High performance with reduced environmental impact. Built for players who attack with spinand expect the string to hold the line. Features HEAD Hawk Tour rPET is an eco-conscious co-polyester monofilament string engineered for advanced players seeking maximum control and spin potential. The unique hexagonal profile enhances ball bite and spin generation while the rPET construction utilizes recycled plastic bottles to reduce environmental impact without compromising performance. Offers a firm feel with exceptional precision for aggressive baseline play. Specifications Material: Co-polyester monofilament (rPET recycled PET construction) Weight: 17 g (gauge weight classification) Dimensions: Length: 12 m (40 ft) Gauge: 1.25 mm (17g) Country of Origin: Austria Ships from Great Call Athletics. Please review product fit and dimensions before ordering.