Jones Ultra Stratos Splitboard

Performance without compromise!

Award-winning technical core developed for the aerospace industry.

Koroyd is the lightest and most advanced synthetic core material we have ever tested.
have tested. It absorbs vibration and improves responsiveness at a fraction of the
weight, improving control and confidence.

Koroyd's performance is consistent in temperatures as low as -50°C.

The Ultra Stratos stands out with its particularly high-quality and sophisticated construction. It uses Jones' proven wood core, which is reinforced with a special carbon and aramid composite. These materials help to reduce weight without compromising the stability and durability of the board.
The generous nose shape helps to maintain control deep in powder, while the tail provides a solid base for fast turns and steep descents.
On hard snow and in variable conditions, the Ultra Stratos impresses with excellent edge control and precise handling. The combination of camber and rocker provides a pleasant balance between stability and flexibility, making the board reliable for both fast turns and precise maneuvers.
I really like lightweight construction. Therefore for me the more perfect shape than the version without carbon.