2026-2027 season
From Jones
The Mountain Twin Junior is a versatile directional twin made for young riders who want to shred anywhere and everywhere with confidence. Its friendly flex makes it easy to turn, while the CamRock profile keeps the tips playful and floaty. The Mountain Twin Junior is the perfect board for all-mountain cruising, terrain park trickin', and levelling up your riding on every lap.
Specifications
Shape
Directional Twin
Camber
Hybrid (Camber/Rocker)
An all-mountain, freeride, powder, and freestyle board for intermediate riders. Directional Twin with hybrid (camber/rocker) and a medium flex (6/10).
Derived from catalog specs, not an on-snow review.
Boardom's pricing model puts a good-condition used example around $135–$190 based on the $380 MSRP and season age. Not sold comps.
Shop used Jones Mountain Twin Junior| Size | Waist (mm) | Eff. Edge (mm) | Nose (mm) | Tail (mm) | Sidecut (m) | Stance (mm) | Setback (mm) | Weight (lbs) |
|---|---|---|---|---|---|---|---|---|
| 120 | 228 | 86 | 258 | 258 | 5.5 | 420 | 10 | — |
| 125 | 231 | 91 | 263 | 263 | 5.8 | 440 | 10 | — |
| 130 | 234 | 95 | 268 | 268 | 6.1 | 460 | 10 | — |
| 135 | 237 | 100 | 273 | 273 | 6.4 | 480 | 10 | — |
| 140 | 240 | 105 | 278 | 278 | 6.7 | 500 | 10 | — |
| 145 | 243 | 110 | 282 | 282 | 7.0 | 520 | 10 | — |