One of the best groveler fish hybrids ever made, and in the highest end carbon construction maybe ever. Lightening quick, insanely fun. A couple small professional repairs but in amazing shape and will last forever! Is well over $12-1300 new, and other than cosmetic repairs, might as well be perfect condition. An insane deal on a Carbotune that everyone loves!!! This is everything you want in small surf. To create the Sub Xero, we combined the new Xero with long running summer favourite, the Psycho Nitro. In the engine room, vee in the nose prompts quick rail to rail transitions, moving into a deeper single to double concave, which helps the Sub Xero to hold speed and change directions with minimal energy. Generous thickness & a flatter deck is complemented by slightly pulled down rails, similar to other boards with EasyRider style dimensions. This helps maintain volume throughout, while also making it easy to initiate turns and provide immediate response to hit any section on offer.