Babolat RPM Blast 17 is a co-polyester tennis string designed for aggressive players seeking heavy spin, precise control, and responsive ball feel. Its octagonal profile and silicone-based surface coating promote string movement and snapback, helping generate topspin during fast, full swings. The thinner 17 gauge offers enhanced feel and spin potential compared to the 16 gauge version, with a trade-off in durability.
Intermediate to advanced players with fast swing speeds who generate their own power and rely on topspin to control aggressive shots. Particularly suitable for competitive baseliners seeking a spin-oriented polyester string with responsive feedback.
| Gauge | 17 / 1.25 mm |
| Length | 330 ft / 100 m (Half Reel) |
| Material | Co-Polyester |
| Construction | Monofilament |
| Profile | Octagonal |
| Technology | Silicone-Based Surface Coating |