ION Riot Curv is a continuation of the proven hard shell harness series, built on ION's patented CURV® composite material. The construction combines low weight with durability and an appropriate range of flexibility – the harness does not restrict movement while effectively supporting the lower back when riding with a heavily loaded setup.

The big update for 2025 is the Spectre Bar 2, a re-engineered hook bar with a stiffer, lighter load plate that delivers better load distribution and enhanced bar response. Combined with the Spectre Flaps, it ensures the spreader bar stays in place and doesn’t twist during high-load maneuvers.

The harness features 3D Fit Technology, which, together with the interchangeable Ergo_Pad inserts (two levels of lumbar support: medium and high), allows for a personalized fit based on your back shape and riding style. The 3D Plus Spine design further enhances support in the lumbar region while allowing unrestricted movement thanks to its low-profile outline.

The internal Hyper_Foam doesn't absorb water and molds ergonomically to your body. Inside, the Internal Flex_Belt provides a secure and snug fit. With a medium flex index (14), the Riot Curv 2025 is ideal for intermediate to advanced riders looking for a balance of feel, freedom, and support. It’s the go-to choice of pro riders like Matchu Lopes, Noè Font, and Gianmaria Coccoluto.