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Snowboard specialist from Sideways speaks.
- Equipped with a fast sintered base
- Very good float
- Also very nice for carving on the slopes.
- Not able to find

Everything about the Lib Tech Mayhem Sweetfish
Everything about the Lib Tech Mayhem Sweetfish
The Lib Tech Mayhem Sweetfish is the ultimate freeride snowboard for powder lovers who want to combine surf feel, control, and style in every descent.

Thanks to the C3 camber profile – with traditional camber underfoot and a slight early rise in the nose – the Sweetfish offers maximum grip, pop, and precision on hardpack, without sacrificing float in deep powder. The board responds instantly and instills confidence, whether you're flying through the trees or descending open mountain slopes.

The board has a directional shape with a wide, raised nose and a sleek winged swallowtail. This combination provides effortless float in powder, while the tail offers extra control during carving or landing in deep snow. The design gives a surf-like feel but remains stable and powerful at higher speeds.
Discover the new Lib Tech Mayhem Sweetfish
Size charts
| Size (cm) | Contact Length (cm) |
Side Cut (m) |
Nose / Tail Width (cm) |
Waist Width (cm) |
Surface Area (sq in) |
Stance Min-Max / Set Back |
Stance Min-Max / Set Back (cm) |
Flex 10 = Firm |
Weight Range (lbs / kg) |
|---|---|---|---|---|---|---|---|---|---|
| 150 | 90 | 7 | 29.8 / 27.9 | 25.2 | 590 | 18" - 23.5" / 3" | 45.72 - 59.69 / 7.62 cm | 6 | 95+ / 45+ |
| 156 | 93 | 7.3 | 30.8 / 29.1 | 26.2 | 638 | 18.5" - 24" / 3" | 46.99 - 60.96 / 7.62 cm | 7 | 100+ / 45+ |
| 162 | 97 | 7.5 | 32 / 30.2 | 27.2 | 688 | 19" - 24" / 3" | 48.26 - 60.96 / 7.62 cm | 7 | 110+ / 50+ |

Technical specifications
Mervin Manufacturing, founded in 1977 by Mike Olson and Pete Saari, is the leading manufacturer of Lib Tech snowboards. With a focus on environmental friendliness and local production, the company is based in Sequim, Washington, and remains the last major board factory in the US.
Hard and fast
75% Aspen wood & 25% Paulownia
Perfect combination for a playful character with more than enough stability.
Topsheet made of environmentally friendly materials
Traditionally camber underfoot and a slight early rise in the nose – the Sweetfish offers maximum grip, pop, and precision on hardpack, without sacrificing float in deep powder.
directional shape with a progressive elliptical carving sidecut that works seamlessly with a set-back power camber, designed for solid carving on hard snow and excellent performance in powder.



