Babolat RPM Blast is now available in an ultra thin 18 gauge. An excellent choice for big hitters looking for extra spin. Octagonal (8-sided) cross-section adds the extra bite on the ball for added topspin and slice. New high density co-polymer polyester (PET) monofilament combined with a new cross-linked silicone coating provides even more spin and greater ball control.
Specifications: Technology: 8-sided co-polymer monofilament polyester with silicone coating. Length: 40 ft/12 m Gauge: 18 (1.20mm) Color: Black Midwest Sports only ships Babolat products to domestic addresses in the U.S. and U.S. Territories.