Review: ON3P Charlie Murphy

The ON3P Charlie Murphy brings ON3P’s grown‑up construction to a junior all‑mountain/park package. Elliptical rocker with camber underfoot, a bamboo core, and burly edges give it playful energy in the park with real composure on groomers and in variable snow.

Who is it for?

Progressing kids/teens who ski everywhere: groomers, park, side hits, and soft snow.
Riders prioritizing durability for rails and hard use.
Freestyle‑leaning skiers who still want dependable edge hold.

Build and design

Bamboo core: naturally damp, lively, and durable; provides pop without harshness.
Tri‑ax fiberglass + unidirectional carbon stringer: boosts torsional support and rebound; improves stability at speed and on landings.
2.5 x 2.5 mm edges + full UHMW sidewalls: standout durability for park abuse.
4001 Durasurf sintered base: fast and tough; rewards regular waxing.
Full twin with tip taper and elliptical rocker: easy to smear and butter, with progressive turn engagement.

On‑snow performance

Groomers: Camber underfoot bites predictably. The elliptical sidecut builds grip smoothly, which helps lighter skiers feel secure.
Park: Very at home. Swing weight isn’t ultra‑featherweight due to the robust build, but balance is centered and predictable. Pop is excellent; landings feel notably cushioned for the class.
Soft snow and trees: Rockered tips/tails aid float and keep turns quick and playful. The 88‑mm waist stays agile without feeling twitchy.
Chop and crud: Remarkably composed for a junior ski; the bamboo/glas layup damps vibrations better than many peers.
Ice: Still junior‑friendly, but not a pure carver; sharp edges and thoughtful detune at the tips/tails are key.

Specs at a glance (what they mean)

Rocker profile: Elliptical freestyle rocker with camber underfoot — blends easy initiation and playfulness with on‑edge grip and rebound.
Tip / Waist / Tail: 109‑88‑104 mm (141 cm) | 111‑88‑106 mm (151 cm) — 88 mm quick edge‑to‑edge; slightly wider tip/tail aid float and landing stability.
Turning radius: approx. 14.5 m (141) | approx. 16.2 m (151) — accessible, medium‑quick turns with room for carving and smearing.
Weight per ski: ~1.20–1.38 kg (141) | ~1.31–1.44 kg (151) — light enough for juniors with added mass for damping; expect variability by source and year.
Lengths: 141 and 151 cm (current listings often show 151 cm in stock) — two key sizes cover most juniors; bigger teens may graduate to adult models sooner.

Comparisons

Line Tom Wallisch Shorty: Lighter and a touch looser; the ON3P is more damp and notably tougher at the edges.
Armada ARV 84 (JR/short): Very easy to pivot and learn on; Charlie Murphy feels more planted at speed and on bigger hits.
Faction Prodigy 1 JR: Similar do‑it‑all intent; ON3P is typically burlier and more damp, while Faction skews a bit lighter on foot.
K2 Poacher JR/Reckoner JR: Fun and approachable; the ON3P offers more heft and longevity, with slightly higher swing weight.

Sizing and mounting

Sizing: Park‑focused riders often choose nose‑height; all‑mountain focus can size a touch shorter. 141 cm suits smaller/lighter riders; 151 cm offers more stability and room to grow.
Mounting: Near‑center for park balance and switch; a centimeter or two back increases directional edge hold. Use ON3P’s recommended line for your priority.

Durability and maintenance

Thick edges and UHMW sidewalls meaningfully extend life for rail laps and artificial snow.
Keep the sintered base waxed for speed and longevity.

Potential drawbacks

Limited lengths: Only 141 and 151 cm won’t fit every junior; tall or aggressive skiers may outgrow it quickly.
Slightly higher swing weight than ultra‑light park skis due to the stout construction.
Premium price and variable listed weights across retailers.

Key takeaways

Progressive and playful: Freestyle feel with real all‑mountain grip.
Built to last: Thick edges, strong base, and bamboo core.
Confidence‑inspiring: Calm for a junior twin, even in chop.

Frequently asked questions

Q: Who is the ON3P Charlie Murphy for?
A: Juniors who want one ski for park and all‑mountain. The elliptical rocker keeps it playful, while camber underfoot delivers reliable edge hold on groomers.

Q: How does it compare to the Armada ARV 84 or Line TW Shorty?
A: ARV 84 and TW Shorty are ultra‑approachable and light, but the Charlie Murphy feels more composed at speed and on landings. If durability is a priority, ON3P’s construction stands out.

Q: What bindings pair well?
A: A solid junior or light adult freestyle/all‑mountain binding with an appropriate DIN range. Aim for ~90 mm brakes and mount on the recommended line for your intended use.

Q: Why do weights vary online?
A: Retailers and model years report different per‑ski weights (roughly 1.20–1.44 kg depending on length). Use the range as guidance; for exact year‑specific specs, check ON3P’s product page for that model year.