2024 Atomic Redster G9 J-RP2 GS Skis
2024 Atomic Redster G9 J-RP2 GS Skis
2024 Atomic Redster G9 J-RP2 GS Skis
2024 Atomic Redster G9 J-RP2 GS Skis
2024 Atomic Redster G9 J-RP2 GS Skis

2024 Atomic Redster G9 J-RP2 GS Skis

Sale Regular price $480.00 Sale price $299.00 Save 38%

*Make color selection here.

Item:  23709   (Only 2 Left)

FIS Race Ski Sizing Guidelines

FIS regulations change frequently, so it is best to consult with your coach or local ski expert before making a final purchase. Please see the current FIS Specifications for Competition Equipment and USSA/FIS Equipment Rules for specific age and circuit rules.

NON-FIS Race Ski Sizing Guidelines

There are varying opinions on how to best size skis, but the most accurate method to size race skis is based on the athlete's weight. The chart below recommends what size should work best for young athletes using one pair of skis for both events and athletes using Slalom (SL) and Giant Slalom (GS) specific skis. If an older athlete is using one pair for both events, it is best to choose an SL ski that is one size longer than the ideal SL length. A long SL ski will still work for SL and be very serviceable for GS. These are loose guidelines, and you should consult your local coach or ski expert for more specific recommendations.

Racer Weight
Racer Weight
Multi-Event (MTE)
Ski Length (cm)
Slalom (SL)
Ski Length (cm)
Giant Slalom (GS)
Ski Length (cm)
40-50 18-23 100-110
50-60 23-27 110-120
60-70 27-32 120-130 120-130 130-140
70-80 32-36 130-140 125-130 135-145
80-90 36-41 130-140 140-150
90-100 41-45 135-145 145-155
100-110 45-50 140-150 150-165
110-120 50-54 145-155 160-175
120-130 54-59 150-160 170-180
130-140 59-63 150-160 175-185
140-150 63-68 155-165 180+
150+ 68+ 155-165 180+

Sizing Considerations:

  1. Consult FIS, USSA, and other level appropriate regulations.
    Click here for 2024 USSA/FIS Equipment Rules
  2. Racer's ability level and preference - more advanced skiers can generally handle longer length skis which can be more stable at higher speeds.
  3. Growth of the athlete - you may want to consider sizing up a little if you want to get multiple years out of a younger racer's skis, although most coaches agree that skiing on a slightly shorter ski the second year is preferable to skiing on a ski that is too long.
  4. Coach's recommendations.
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Description & Features

The Redster G9 FIS J-RP2 is Atomic's Giant Slalom ski for young racers. It fulfills all the latest FIS rules and is specially designed for big, fast turns and features a Dura Cap Sidewall construction for reliable edge grip. Shovel, tail, radius, and increased V-shape make handling and edge switching effortless for young skiers. Then the Power Woodcore and titanium layers give the ski a smooth, well-balanced flex and direct power transfer to the course. For young racers aspiring to improve, this ski will help them make a step up.

Please Note: The Junior Race Plate (J-RP2) is compatible with a max ski boot sole length of 305mm.


  • FIS Approved Junior GS Race Skis
  • Revoshock (166cm, 159cm & 152cm)
  • Dura Cap Sidewall
  • Power Wood Core
  • Structured Topsheet
  • Ultra Titanium Powered
  • World Cup Base Finish
  • Junior Race Interface
  • Compatible Binding (sold separately): Atomic COLT Race Binding

Atomic Redster Junior Plate FIS GS Ski Specs

Type Size (cm) Sidecut (mm) Radius (m)
GS Junior 166 106 / 65 / 88
GS Junior 159 104.5 / 65 / 86.5
GS Junior 152 102.5 / 65 / 84.5
GS Junior 145 102 / 65 / 85 15
GS Junior 138 100 / 65 / 83

Technical Info

REVOSHOCK S TECHNOLOGY (166cm, 159cm & 152cm)

Whether you’re straight-lining groomers or making fast turns at your limit, the race-proven Revoshock S provides a smoother, more precise run. Utilizing a series of spring steel modules encased in an impact-absorbing elastomer, the revolutionary Revoshock S technology acts as a built-in suspension system for your skis to block distracting shocks before they reach your feet. But Revoshock S doesn’t just absorb impacts — it rebounds them. Each spring steel module works in harmony from your ski tip to the binding plate to turn wasted energy into valuable acceleration out of the turn. And because a vibration-free ski leads to a more confident skier, you’ll find yourself pushing harder and faster than ever before.

Atomic Revoshock

Duracap Sidewall

The sidewall runs from base to top sheet for controlled power transmission and great edge grip. The rounded shape of the Dura Cap Sidewall picks up fewer dents and dings – a fantastic durability feature.


A combination of hard ash and light poplar that’s stable and sporty for our high-performance skis.


A titanium layer above and below the core creates supreme shock absorption, strong running stability and a high torsional flex.