


Touring skis - Men -
TheUbac 112 2025 is a men's freerando ski from Zag designed for expert skiers looking for the perfect balance between light weight and performance.
With an ultra-lightweight paulownia corecombined with an innovative combination of glass and carbon fibre, you'll enjoy this ski's exceptional torsional rigidity while retaining its remarkable manoeuvrability.
What's more, the generous rib lines and double rocker of theUbac 112 ensure optimum flotation in powder and make transitions easier. Its moderate camber, meanwhile, offers excellent grip on hard snow, while the ABS rims and thick rims guarantee its durability.
The semi-cap construction of this ski ensures optimal force transmission and provides impeccable grip on all types of snow. What's more, the shape multi-ray offers enhanced manoeuvrability and forgiveness in all circumstances.
Buying Ubac 112 is also a commitment to the environment. In fact, thanks to the use of recycled materials such as edges and offcuts from soles, as well as raw materials sourced fromEurope, these skis reduce their impact on the planet.
So whether you're looking for long traverses or powder runs theUbac 112 2025 is a versatile, high-performance ski that will meet the expectations of the most demanding ski tourers.




| Ski length (cm) | Dimension lines (mm) | Radius (m) | Weight per pair (g) |
| 176 | 141-112-118.5 | 19.5 | 2980 |
| 184 | 144-114-132 | 21 | 3280 |
- Topsheet in scratch-resistant polyamide
- Very light paulownia core
- Sintered sole for optimum glide and increased resistance to impact and abrasion
- ABS edges
- Lightweight multi-axial glass and carbon fibre
- Thick, high-impact recycled edges
- Anti-tear phenol plate
Rocker:
- Heel: 30%
- Tip: 40%
| SHAPE MULTI -RAYON | A ski design method that allows the radii to be varied in several independent zones (front, middle, rear). This gives a very short radius underfoot (for improved manoeuvrability) while maintaining tolerant tips in difficult snow conditions. |
| SHAPE IN 5 POINTS | A specific shape that increases the manoeuvrability of the skis without increasing the rocker values too much (which can lead to vibrations). Principle based on the variation in the longitudinal position of the widest points of the ski: the closer the widest points of the ski are to the centre, the shorter and more playful the ski will turn. |
| CONSTRUCTION LIGHT | Constructed using a combination of glass and carbon fibres, making the skis in the Freerando range twice as rigid in torsion. The paulownia wood core gives you a few extra grams, without affecting the feel of the snow or the durability of the material, as a foam core might. The ABS sidewalls and high-strength steel edges ensure that this ski can withstand the shocks and impacts it may encounter throughout the winter. |
| SEMI CAP | This semi-cap sandwich construction ensures optimum transmission of forces through the ski, giving skiers all the grip they need on the hardest snow. The durability of the skis is also extended thanks to ABS sidewalls (increased resistance to cold and impact). |
L’Ubac 112 est super léger, parfait pour les longues ascensions. Mais ne vous y trompez pas, une fois en haut, c'est un missile ! Avec sa spatule et son talon relevés, on flotte littéralement sur la neige fraîche. La stabilité est au rendez-vous, même quand on envoie du lourd. Et le plus fou, c'est qu'il reste super maniable pour enchaîner les virages. Bref, si tu cherches un ski de rando pour te faire plaisir en poudreuse, l’Ubac 112, c'est le compagnon idéal !
Les plus : flottabilité, maniabilité, stabilité
Les moins : R.A.S
