K2 Manifest vs Never Summer Proto Synthesis

How they compare

Both target all mountain terrain, while the Never Summer Proto Synthesis leans more freestyle. The K2 Manifest uses a directional twin shape while the Never Summer Proto Synthesis is twin. Both feature hybrid (rocker/camber) profiles — mix of camber and rocker zones for all-mountain versatility—grip, float, and play in one profile. Both are rated 5/10 flex (medium).