Bonatti 70 21/22
Bonatti 70 21/22
Bonatti 70 21/22
Bonatti 70 21/22
Bonatti 70 21/22
Bonatti 70 21/22
Bonatti 70 21/22
Bonatti 70 21/22

OGSO Bonatti 70 21/22

Item-No.: 70102540715
Just 498,00 €
Msrp 700,00 €
19% VAT included, Shipping costs to be added.
Bonatti 70 21/22
OGSO Bonatti 70 21/22
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Available - delivery time: 3-5 working days

Product description

Bonatti is a powerful ultralight mountaineering  ski.

It’s the lightest ski Ogso makes which makes it perfect for uphill racing or training missions while Neoteric Technology provides precision and responsiveness for downhill technical challenges that require full control.
Carbon Paulownia Ultralight Construction makes this ski lively and energetic. Fiberglass reinforced underfoot for power and control. Carbon X-Band in front of the binding reduces torsion, provides immediate response and transfers energy to make this ski extremely reactive. It stabilizes the ski at high speed and provides fantastic downhill performance.  Aramid/Basalt/Carbon band from tip to tail reduces vibration and gives a solid, quiet feel. Neoteric Design provides maximum precision, control and power. Long, high nose initiates turns easily and floats effortlessly in powder. NO MORE LEANING BACK! Long camber underfoot provides increased edge hold, power and precision. Flat tail adds greater control, stability and amazing power through the end of your turn ISOSPORT 7500 base is a pro-quality, racing base with 15% carbon for fast glide and outstanding durability. If you’re looking for the lightest ski possible that also provides precise, powerful control, then BONATTI is the ski for you.
  • Core: Paulownia Woodcore
  • Rubber Foil Dampening
  • Vibration Reducer
  • Fiberglass Middle Ski Power Sheet
  • Phenol Binding Reinforcement
  • Torsion Stabilizer - Gross-Band: Carbon Fiber - Fiberglass
  • Middle Ski Power Sheet - Fiberglass
  • Multiaxial Fabric: Carbon Fiber - Aramid Fiber - 3-Axial Fiberglass
  • Side Wall ABS
  • Race Edge Stainless Steel
  • Heel Shock Absorber
  • Ultimate Speed Base Hard Polyethylene


Lenght (cm) Radius (m) Sidecut (mm) Weight/ pair 
155 17,5 98 - 69 - 84 1900g
164 18,0 102 - 71 - 88 2000g
172 18,5 107 - 73 - 92 2100g
180 19,0 112 - 75 - 96 2200g

Is a real mountain machine for climbing and ski-mountaineering. A strong mountain-tool to go on any expedition, and to ski steady and safe downhill, ensuring all necessary attributes for the steep and fast. Being ultra-light, the ski is shifted and displaced easily which makes it extremely energetic and interactive. The ski is vivid and follows your movements instantaneously, maximal precision and reactivity in the snow. The ski is made for a climber that demands a snow-multi-tool, it handles any situation and provides outstanding security.

– Uphill oriented [touring-elevation-exploration = ELEPLORE]
– Very well suited for long climbs and tours
– Mutant ski, versatile off-piste and on-piste, one for all ski, good on any snow conditions
– Extremely light, precise in the curves, grip in the steep.
– Camber gives substantial contact with the snow
– Bottom sheet pro quality race level with 15% carbon [ISOSPORT 7500]
– High rising super nose spatula minimizing the risk to plunge into the snow
– Pro components, tail shock absorber, binding inlays, steel race edges
– Pro-flex and stiff-torsion, enhanced by vibration absorbing technology


The NEOTERIC lets you feel the complete ski from tip to tail at all times, it has more surface that is in contact with the snow consequently providing supplementary stability enabling higher speed, keeping the ski steady. The ski, in combination of the ULTRALIGHT CARBON FIBER CONSTRUCTION, is extremely light and permits you to change your ski position any instant. The carbon intensifies this featherweight ski feeling while the aramid fibers bring back the natural balance and comfortable touch. Turns come even and regular. The extensive surface contact generally guarantees a domination of snow. The PRO-FLEX has been engineered to accentuate the neoteric camber giving feeling that is evolutionary. Any snow or mountain is welcome always having an agile, bustling and reactive ski experience with immense grip and control. The ski is made for dedicated, proactive, energetic skiers. The neoteric has early and proportional high front rise that eliminates the tip plunging in the snow, permitting you to ski relaxed at midpoint. CONSTRUCTED with two layers of carbon-aramid fiber on top a paulownia wood core and underneath two layers of carbon-aramid fiber. Strengthened in the upper middle and below the foot by an additional inlet of fiberglass, two phenol plates inlayed to reinforce the screws of the bindings, an X-tape of newest carbon fiber and a ribbon of carbon-Kevlar in the tip. Manufactured where all fiber-layers, above and below, completely traverse the ski covering the sidewalls, this technic adds a lot of strength. Carbon, when mixed with aramid fibers remains extremely light but manages to absorb a high percentage of vibrations.

Bonatti Couloir
The Bonatti is a desperately aesthetic couloir on the north east face of the Petit Mont Blanc and is possibly one of the best lines in the massif.

The ascent starts in Courmayeur by taking the cable car to the highest point and then skiing down to the …..glacier. Traversing the glacier until you arrive to the bottom of the Bonatti couloir. You climb it straight up and start the beautiful descent. Or you hike until Elisabetta soldini hut and then you climb all the way to the summit of Aiguilles de Trélatête or if you stop at the Petit Mont-Blanc.


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