Skis Unisex Racing Skis Hero Athlete Sl Pro (R21 Pro)
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ALPIN SKI
CHOOSING THE RIGHT FIT
Your choice of ski, boot design and size will always be a very personal and subjective decision. Here we have compiled some factors that should be taken into account when deciding on which ski size to choose.
Optimal ski length is determined according to (in order): weight, physical ability, skier height and type of skier (aggressive/non-aggressive). Less aggressive skiers should choose a smaller size, while more aggressive and experienced skiers may want to choose a size up.
- Measure your height: 175 cm
- Define your skiing level: experienced
- Choose your ski type: piste
- Calculate your required ski length: 175 + Experienced (piste) = 175 + [-5.0] = [170, 175] cm
PISTE (React/Nova) | ALL MOUNTAIN (Experience) | FREERIDE (7 Series) | |
---|---|---|---|
Beginner | Your height - 10 cm | Your height - 10 cm | Your height - 5 cm |
Intermediate | Your height - 7 cm | Your height - 5 cm | Your height |
Experienced | Your height - 5 cm | Your height | Your height |
Expert | Your height | Your height + 5 cm | Your height + 5 cm |
Sizes | 128 | 135 | 142 | 149 |
Tip dimensions (mm) | 112 | 113 | 114 | 115 |
Waist dimensions (mm) | 65 | 65 | 65 | 65 |
Tail dimensions (mm) | 98 | 99 | 99 | 100 |
Radius (m) | 8 | 9 | 10 | 11 |
Ski weight (kg/pair) | 3.3 | 3.4 | 3.5 | 3.6 |

Details of Unisex Racing Skis Hero Athlete Sl Pro (R21 Pro)
Product
SKU | RAJAF01 000 |
Weight | 3,6 kg/pair (149cm) |
Sidecuts dimensions (mm) | 115-65-100 |
Profile
Sidecuts profile | Oversized |
Rocker | OVERSIZED |
Construction | Rectangular Sidewall |
Materials
Core | Poplar Wood Core |
Reinforcements | Semi Titanal |
System
Bindings system | R21 Pro |
Our Line Control technology and dedicated racing construction optimize ski precision, balance and power.
Intuitive triggering and grip.
The geometry of the ski offers excellent grip that also facilitates instinctive release of the turn.
Optimal edge control.
Rectangular sidewall offers grip, precision and power perfectly suited to racing
Sensation of fluidity and power
The semi-titanium construction absorbs vibrations and transmits energy back to the ski.

Why choose the Unisex Racing Skis Hero Athlete Sl Pro (R21 Pro)
The heart of the ski consists of a poplar core together with fiberglass. This gives the ski enormous fluidity and responsiveness. Poplar helps to maintain the ski's lively feel throughout its life.
La construction RECTANGULAR SIDEWALL propose une combinaison de matériaux ainsi que des chants droit présents sur toute la longueur du ski permettant d'optimiser l'accroche, l'équilibre et la puissance du skieur.
This construction type has been proven in competitions. Fiberglass combined with a titanal layer gives the ski more power, grip and extremely high precision in turns.
Adapted rocker at tip only. For easier pivoting on flat skis with a smooth and forgiving feel in the turns. The rise is designed so that once the ski is on its edge, the rocker section resumes contact with the snow, so then the ski works in the turn providing full-length edge contact.
The heart of the ski consists of a poplar core together with fiberglass. This gives the ski enormous fluidity and responsiveness. Poplar helps to maintain the ski's lively feel throughout its life.