ION IOW-Harness Waist Windsurf Jewel Curv 2025

The Jewel Curv is crafted specifically for female windsurfers, setting a new benchmark in support, comfort, and control. It is equipped with the brand-new Spectre Bar 2. New to ION's female harness range, the Jewel Curv’s stiff construction provides extra responsiveness and control. Equipped with 3D Fit Technology, the Jewel Curv offers intermediate sizing options and an exchangeable Ergo Pad in two thicknesses, allowing you to fine-tune the fit to your body shape and riding style. This advanced adjustability, combined with the ergonomic 3D Plus Spine design, delivers optimal load distribution without restricting movement. Constructed from ION’s exclusive CURV® composite material, the Jewel Curv strikes the ideal balance between stiffness and flexibility, providing reliable back support while allowing full freedom of movement. It's not without reason that the Jewel Curv is the trusted harness of professional athletes like Maria Behrens and Lisa Wehrmeister.