






All-mountain snowboard - Child -
The Mountain Twin Junior from Jones is an ideal board for all-mountain riding, snowpark tricks, and progressing with every run.
Its medium flex and CamRock profile provide the perfect balance between precision, forgiveness, and pop to link sharp turns, jumps, tricks, and wide curves on piste, while maintaining excellent float when fresh snow covers the resort. Its Directional Twin shape combines the benefits of a twin construction with a slight directional bias.
The slightly longer nose improves floatation and maneuverability in variable conditions, while retaining balanced switch performance. The camber between the bindings adds pop and precise edge hold, while the rockers facilitate turn initiation and offer greater forgiveness. The Low Traction Tech enhances grip on hard snow thanks to three additional contact points on each edge. The 3D Contour base improves the smoothness of transitions, while the Master Core and biaxial fiberglass ensure an excellent compromise between lightness, responsiveness, and durability.
With its fast and durable 5000 sintered base, the Mountain Twin Junior accompanies young riders everywhere, from piste to powder zones, to progress and vary their terrain.



| Size (cm) | Sidecut lines (mm) | Radius (m) | Stance (cm) | Recommended user weight (kg) | Board weight (g) |
| 120 | 258 - 228 - 258 | 5.5 | 38 | 29 - 39 | 1,600 |
| 125 | 263 - 231 - 263 | 5.8 | 40 | 31 - 42 | 1,700 |
| 130 | 268 - 234 - 268 | 6.1 | 42 | 34 - 45 | 1,800 |
| 135 | 273 - 237 - 273 | 6.4 | 44 | 36 - 50 | 1,900 |
| 140 | 278 - 240 - 278 | 6.7 | 46 | 41 - 54 | 2,100 |
| 145 | 282 - 243 - 282 | 7.0 | 48 | 45 - 71 | 2,300 |
Flex : Balanced - 3/5
| DIRECTIONAL TWIN | A shape inspired by the Twin with a subtle directional adjustment. A slightly longer nose improves floatation and manoeuvrability on varied terrain in the regular stance, without limiting switch performance. It is the ideal shape for all-mountain riders seeking the best of both worlds. |
| CAMROCK | A versatile all-mountain profile combining camber between the bindings with balanced rockers at the nose and tail. The camber provides pop and precise edge control, while the rocker adds forgiveness, eases turn initiation, and improves float in soft snow. |
| LOW 3D CONTOUR BASE | Subtle but effective 3D Contour base with a 2 mm bevel at the nose and 0 to 2 mm at the tail. The nose bevel starts just before the contact point. |
| LOW TRACTION TECH | Subtle yet efficient Low Traction technology featuring three evenly spaced bumps (at the front binding, centre of the board, and rear binding) for increased edge grip and control. |
| MASTER CORE | Dual-density wood core composed of paulownia and poplar sourced responsibly. The 1:1 ratio of paulownia to poplar results in a lightweight, lively, and durable core. |
| PREMIUM TOPSHEET | Durable, scratch-resistant premium topsheet designed to withstand rigorous daily use in extreme conditions. |
| BIAX FIBERGLASS | Biaxial fiberglass laminate manufactured with a double-layer, bi-directional construction that offers a forgiving yet lively board feel with medium-soft torsional flex and quick energy transfer. |
| EXTRUDED 5000 BASE | High-quality extruded base material that is fast, durable, easy to repair, and delivers consistent performance with minimal maintenance. |
