BABOLAT Tennis string RPM Power 1.30 Reel Brown Engineered for intermediate to advanced players who demand exceptional power without sacrificing spin or comfort. Built using Babolat’s CO‑PET‑C extrusion technology, RPM Power delivers a crisp feel, enhanced ball pocketing, and dynamic response—thanks to its round, low‑friction profile. This string bridges the gap between stiff co-polys and softer multifilament-like playability.