Board Shapes
Shape is the top-down outline of the board — tip width, tail width, waist width, sidecut radius, and stance setback. It determines riding direction, switch capability, float in powder, and terrain preference. Choose profile first, then let shape define the character.
| Shape | Symmetry | Setback | Stance Options | Best Terrain |
|---|---|---|---|---|
| True Twin | Full | None | Centred | Park, freestyle, street |
| Directional Twin | Near-symmetrical | Slight (10–20 mm) | Centred or slightly back | All-mountain, freestyle, light freeride |
| Directional | Asymmetrical | Significant (20–40 mm) | Set back | Freeride, powder, aggressive all-mountain |
| Tapered Directional | Asymmetrical + tapered width | Significant | Set back | Deep powder, splitboarding, backcountry |
| Asymmetrical (Asym) | Heel/toe asymmetric | Variable | Variable | All-mountain carving, advanced riders |
| Swallow Tail | Directional | Significant | Set back | Powder, surf-style freestyle |
| Fish / Stubby | Directional or Twin | Moderate | Centred or set back | Powder, playful all-mountain |
True Twin
- Symmetry
- Full
- Setback
- None
- Stance
- Centred
Park, freestyle, street
Identical tip and tail — same length, same width, same sidecut. The board rides the same forwards and backwards, making it the definitive choice for switch riding, park, and street. Stance is centred. There is no preferred direction, which also means no directional advantage on high-speed groomed runs or in powder. True twin is the baseline for all freestyle-oriented boards and the most straightforward OEM spec to tool.
Directional Twin
- Symmetry
- Near-symmetrical
- Setback
- Slight (10–20 mm)
- Stance
- Centred or slightly back
All-mountain, freestyle, light freeride
Looks like a twin but has a slightly longer nose, a subtle setback, and often a marginally stiffer tail. The result is a board that rides switch well enough for park but has a preferred direction for charging groomers and variable snow. The most versatile shape category — it accounts for the majority of all-mountain boards globally. An ideal starting point for OEM brands targeting broad market appeal without committing to a fully directional spec.
Directional
- Symmetry
- Asymmetrical
- Setback
- Significant (20–40 mm)
- Stance
- Set back
Freeride, powder, aggressive all-mountain
Meaningfully longer nose, shorter tail, and significant setback. The nose scoops and floats in powder; the stiffer, shorter tail provides drive and stability at speed. Not designed for switch riding. Directional boards excel in ungroomed terrain and high-speed descents. Profile is almost always hybrid camber or rocker to complement the float-oriented outline. Best matched with a mid-to-stiff flex targeting committed freeriders.
Tapered Directional
- Symmetry
- Asymmetrical + tapered width
- Setback
- Significant
- Stance
- Set back
Deep powder, splitboarding, backcountry
A directional shape where the board also narrows toward the tail. The narrower tail sinks slightly while the wider, longer nose rises — enhancing the surfing sensation in deep snow without requiring heavy back-foot weighting. Tapered directional boards are the go-to for powder-specialist and splitboard designs. Requires careful sidecut design to maintain edge engagement on groomed traverses between powder zones.
Asymmetrical (Asym)
- Symmetry
- Heel/toe asymmetric
- Setback
- Variable
- Stance
- Variable
All-mountain carving, advanced riders
The toeside and heelside edges have different sidecut radii or contact lengths, reflecting the anatomical difference between how a rider engages toe and heel turns. Toeside turns are typically more powerful and instinctive; heelside edges are often longer on asym boards to equalise turn feel. Increasingly popular in performance all-mountain lines. Adds mould complexity but delivers a noticeably balanced edge-to-edge experience for advanced carvers.
Swallow Tail
- Symmetry
- Directional
- Setback
- Significant
- Stance
- Set back
Powder, surf-style freestyle
A split tail that creates two distinct lobes at the rear of the board. The swallow tail reduces surface area at the tail end, helping it sink and pivot in deep snow while the wide nose floats. The surf-inspired feel when weighting and releasing the tail is highly distinctive. Often combined with a full rocker or hybrid rocker profile. A design choice that signals powder-specialist positioning clearly and photographs exceptionally well for marketing.
Fish / Stubby
- Symmetry
- Directional or Twin
- Setback
- Moderate
- Stance
- Centred or set back
Powder, playful all-mountain
A shorter-than-normal board with a wider waist, often featuring a fish-inspired outline with a wider nose and abbreviated tail. The reduced length and increased width allow the same float as a longer board at a more manoeuvrable size. Fish shapes suit riders who want a second powder board or a playful daily driver. The wider waist requires careful binding angle consideration to avoid toe/heel drag.
Custom OEM Spec
Need a custom outline for your brand?
We offer an extensive library of existing mould shapes and full custom CNC tooling for new outlines. Twin, directional, asym, swallow — we produce them all. Contact us to discuss your shape spec.
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