The Serpent's asymmetric Euro blade measures 670 cm² (47.5 cm × 18 cm) — the same large-blade format as the Ultimax K-PRO, but here paired with a bent shaft rather than a straight one. This combination delivers a powerful, high-catch stroke with the ergonomic wrist alignment that reduces rotational stress through the power phase. The Toray 3D Hex Carbon Fiber S700SC layup gives the blade a stiff, direct feel with excellent energy transfer, while the Etha-lite Foam Core keeps it buoyant and responsive. The Hydrophobic Nano Coating sheds water cleanly on every exit, and the Nano-Coated Ergonomic Grip ensures a secure hold in cold or wet conditions.