Solinco Mach 10 1.25 mm - ($26.00) 9R the Hyper Pro 550 boosts

the Hyper Pro 550 boosts stability and torsional control

longer back section

The ISOMETRIC frame shape is engineered to maintain consistent lengths in both vertical and horizontal strings

Ultra Slim ShaftThin shaft design reduces air resistance

Solinco Mach 10 1.25 mm - ($26.00) 9R the Hyper Pro 550 boostsNote: Price is inclusive of string and stringing service ONLY for in store purchase. Online purchase is for purchase of the string cut for 1 racket from our reel, while stocks last. Mach 10 is Solincos newest co polyester string, engineered for explosive power, superior feel, and long lasting playability. At its core is the CloudFORM technologyan innovative chemical formulation that gives Mach 10 its best in class power, comfort, and tension