Fischer RC4 NOIZE GS JR — In‑Depth Review

Overview

The Fischer RC4 NOIZE GS JR is a purpose‑built junior giant‑slalom race ski. It feels like a scaled‑down World Cup tool: precise, calm at speed, and eager to lock into a clean GS arc. Fischer’s Noize Control damping, Shaped Ti reinforcement, a true sandwich sidewall, and a junior race plate (M‑Plate) deliver standout edge hold and stability on hard and injected surfaces.

Intended rider: advanced to expert junior racers (club/academy, U12–U16 and beyond) who want dependable speed through gates.
Terrain: on‑piste only; excels on firm to icy snow. Not an all‑mountain ski.
On‑snow feel: classic race camber with immediate edge engagement, predictable rebound, and strong high‑speed composure.

On‑snow performance

Edge hold and stability: Excellent. The ~64–65 mm waist and Shaped Ti keep the ski biting and torsionally rigid on boilerplate. It sets a GS line and stays there.
Damping: Noize Control filters high‑frequency chatter, making it notably quieter over ruts and ripples than many peers.
Turn shape and energy: Prefers medium‑to‑long GS arcs with elastic, controlled rebound—easy to time through panels.
Speed window: Feels planky below GS pace; feed it pressure and speed and it comes alive.

Who is it for?

Ideal for ambitious junior racers with solid fundamentals who need a serious GS tool to chase times.
Not suitable for beginners or recreational skiers; it’s narrow, torsionally stiff, and rewards precise input.

Construction & tech (how it rides)

Beech/Poplar wood core: lively yet strong; maintains edge hold through the fall line.
Shaped Ti (titanal): adds stability and vibration control without turning the ski into a tank.
Sandwich Sidewall + Race Sidewall: crisp power transfer and consistent tuning along the edges.
Noize Control™: noticeably calms the ski at speed; less vibration in icy, chattery sections.
Sintered race base with World Cup finish: fast out of the box; responds well to diligent wax and edge work.
M‑Plate (junior): increases leverage and edge pressure; pairs with Marker/Freeflex race bindings.

Sizing & setup

Available lengths: 123–153 cm, 158–168 cm, 173–178 cm (each step with length‑specific radius; see specs below).
Tuning: Many teams run ~0.5° base / 3° side for maximum bite on ice (adjust to program preferences). Keep it waxed to unlock top speed.
Regulations: FIS/national rules for junior GS change by age and federation. Choose length to hit your target radius and confirm with your coach or race director.

Comparisons

Atomic Redster G9 RS JR: similar top‑end stability; Atomic’s tail often feels firmer and more demanding. Fischer is a touch more forgiving in transition.
Head Worldcup Rebels e.GS RD Team: both are very damp; Head feels the most glued‑to‑snow, Fischer a bit livelier off the gate and in the exit.
Rossignol Hero GS (JR/Pro): friendlier flex for lighter athletes, but not as quiet at high speed as the Fischer.
Völkl Racetiger GS JR: energetic and precise; Fischer wins on rough‑ice composure.

Potential drawbacks

Hard‑snow specialist: very little versatility off piste or in soft, pushed‑around snow.
Needs speed and skill: below race pace it can feel stubborn—this is a race tool, not a cruiser.
Radius is length‑dependent: match age‑group requirements; pick the right length.

Key takeaways

Ice‑grip & calmness : Outstanding hold and stability from Shaped Ti, sidewalls, and Noize Control.
True GS character : Loves medium‑to‑long arcs with predictable, elastic rebound.
For serious juniors : Rewards good fundamentals; not a beginner or free‑ski option.

Specs explained (by length group)

Rocker profile: Traditional full camber behavior (Fischer does not explicitly list rocker; this rides like classic cambered race skis). Maximizes edge contact and grip on ice.
Sidecut (tip/waist/tail): approx. 101.6–103 / 64.2–65 / 85.5–86.3 mm. Narrow waist = faster edge‑to‑edge and better bite on hardpack.
Radius: 123–153 cm: 10.9–16.9 m (incremental by 5 cm); 158–168 cm: 18.2/19.6/20.9 m; 173–178 cm: reference ~22.3 m. Bigger radius = longer, more stable GS turns.
Weight (pair, w/o bindings): ~2.5 kg (123) to ~3.4 kg (153); ~3.5–4.0 kg (158–168); longer 173–178 around ~4 kg+. More mass adds composure at speed.
Plate: M‑Plate (junior). Boosts leverage and edge pressure; fit with appropriate Marker/Freeflex race bindings.
Base & tuning: Sintered race base with World Cup finish. Fast when well waxed and sharpened; uniform from tip to tail.

Frequently asked questions

Q: Is the Fischer RC4 NOIZE GS JR FIS legal?
A: Requirements vary by age and federation. The RC4 NOIZE GS JR is built for junior GS racing, but you must choose a length/radius that matches your category—confirm with your coach/TD.

Q: What length should I choose?
A: Base it on weight, skill, course set, and required radius. Lighter/younger racers often go 123–153 cm; U14/U16 frequently move into 158–168 cm. Always align with your program.

Q: What does Noize Control do on snow?
A: It damps high‑frequency chatter, keeping the ski calmer over ruts and ice. That stability improves confidence, especially mid‑turn and through the exit.

Q: Are bindings included?
A: Typically you get the ski with a plate, but bindings are sold separately. Pair with compatible race bindings per your team setup.