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Freeride · Rocker, camber, rocker

ON3P JEFFREY 100 2026

ON3P JEFFREY 100 2026 top sheet, image © ON3P
image © ON3P
Category
Freeride
Profile
Rocker, camber, rocker
Lengths
161 · 171 · 176 · 181 · 186 · 191 cm
Tip / waist / tail
130 / 100 / 124 mm
Radius
18.3 m at 176 cm
Weight
not stated
Core
100% bamboo core
Metal
not stated
Carbon
Stringers
Sidewall
not stated
Base
Durasurf 4001 base material
RRP
No RRP published
Intended ability
not stated
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Lengths and published dimensions

Dimensions by length
LengthTip (mm)Waist (mm)Tail (mm)Radius (m)Weight (g, per ski)
161 cm127.0100.0122.016.6not published
171 cm129.0100.0123.017.7not published
176 cm130.0100.0124.018.3not published
181 cm131.0100.0125.018.9not published
186 cm132.0100.0126.019.5not published
191 cm133.0100.0126.020.1not published
ON3P JEFFREY 100, top view, 176 cm: tip 130 mm, waist 100 mm, tail 124 mmTAIL 124 mmWAIST 100 mmTIP 130 mm

TAIL 124 mmWAIST 100 mmTIP 130 mm

“est.” marks a number the maker does not publish: ours. Where each number was read is under “Where these numbers come from” at the bottom.

What the model says

Carve radius, to scale

  • Sidecut radius: 18.3 m
  • Carve radius at 30° edge: 15.8 m
  • Carve radius at 45° edge: 12.9 m
All three drawn on one scale, from the same starting point. A smaller arc is a tighter turn.

Edge hold and float

  • Edge hold: 97%, Holds well
  • Float: 71%, Floats well
Ticks mark where the word changes. For 90 kg at 176 cm: hold on groomed snow, float in powder. Model figures, not measurements.

The ON3P JEFFREY 100 at 176 cm, worked out by the Edge Lab model for three skier weights.

  • 70 kg skier

    Carve radius at 30° / 45° / 60°
    15.8 / 12.9 / 9.2 m
    Edge hold, groomed
    Holds well (100%)
    Edge hold, ice
    On the limit (63%)
    Float, powder
    Floats well (82%)

  • 90 kg skier

    Carve radius at 30° / 45° / 60°
    15.8 / 12.9 / 9.2 m
    Edge hold, groomed
    Holds well (97%)
    Edge hold, ice
    Slides (58%)
    Float, powder
    Floats well (71%)

  • 110 kg skier

    Carve radius at 30° / 45° / 60°
    15.8 / 12.9 / 9.2 m
    Edge hold, groomed
    Holds well (95%)
    Edge hold, ice
    Slides (55%)
    Float, powder
    Some float (63%)
The ON3P JEFFREY 100 at 176 cm, worked out by the Edge Lab model for three skier weights.
SkierCarve radius at 30° / 45° / 60° edgeEdge hold, groomedEdge hold, iceFloat, powder
70 kg15.8 / 12.9 / 9.2 mHolds well (100%)On the limit (63%)Floats well (82%)
90 kg15.8 / 12.9 / 9.2 mHolds well (97%)Slides (58%)Floats well (71%)
110 kg15.8 / 12.9 / 9.2 mHolds well (95%)Slides (55%)Some float (63%)

These are the model’s numbers, not measurements. Carve radius comes from the sidecut, so it does not change with weight; edge hold and float do. Flex and camber are our estimates (see “What the model uses” below).

By ability

The ON3P JEFFREY 100 at 176 cm for a 90 kg skier on groomed snow. Reviewers are mostly experts, so read the left of each band for what most skiers get.

Edge hold

On firm snow, 176 cm
  • First-timer: slides (18%)
  • Beginner: slides (39%)
  • Intermediate: on the limit (68%), assumed level
  • Advanced: holds well (92%)
  • Expert: holds well (97%)
assumed intermediate: on the limit (68%)

Float

In soft snow
  • First-timer: some float (55%)
  • Beginner: some float (58%)
  • Intermediate: some float (61%), assumed level
  • Advanced: some float (66%)
  • Expert: floats well (71%)
assumed intermediate: some float (61%)

Ease

How forgiving it is
  • First-timer: hard (20%)
  • Beginner: easy (83%)
  • Intermediate: easy (100%), assumed level
  • Advanced: easy (93%)
  • Expert: easy (82%)
assumed intermediate: easy (100%)

Our model, run with working assumptions about how each level skis (edge angle, speed, how much weight reaches the edge). Not measurements. The marked cell assumes an intermediate skier; compare with your own details to see your own level.

Who it suits

It suits

  • 70 kg, intermediate, on groomers349 of 1058 skis in the catalogue for this skier.
    • Carve radius about 15.3 m at 30° edge and 12.5 m at 45° (171 cm)
    • Strongest here: edge hold. Even its weakest part, float, is solid.
  • 90 kg, advanced, all over the mountain231 of 1058 skis in the catalogue for this skier.
    • Carve radius about 16.4 m at 30° edge and 13.4 m at 45° (181 cm)
    • Strongest here: turn shape. Even its weakest part, float, is solid.
  • 110 kg, expert, off-piste in soft snow292 of 1058 skis in the catalogue for this skier.
    • Carve radius about 16.9 m at 30° edge and 13.8 m at 45° (186 cm)

It doesn’t suit

It lands in the top half of the catalogue for all three skiers we check.

What the model uses

Physics inputs
Flex underfoot161 N·m²est.Edge Lab archetype default (interpolated by waist) (read 9 Oct 2026)
Camber height3.4 mmest.Edge Lab archetype default (interpolated by waist) (read 9 Oct 2026)
Tip rocker24.4 % of lengthest.Edge Lab archetype default (interpolated by waist) (read 9 Oct 2026)
Tail rocker12.9 % of lengthest.Edge Lab archetype default (interpolated by waist) (read 9 Oct 2026)
Tip rocker height17.9 mmest.Edge Lab archetype default (interpolated by waist) (read 9 Oct 2026)
Tail rocker height8.1 mmest.Edge Lab archetype default (interpolated by waist) (read 9 Oct 2026)
Mount point offset-6.5 cmest.Edge Lab archetype default (interpolated by waist) (read 9 Oct 2026)

Made of

Construction
Core100% bamboo core
CarbonCarbon stringers
FibreglassTriaxial
BaseDurasurf 4001 base material
Maker's descriptionThe Jeffrey shape series maintains the all-mountain focus and freestyle DNA our trademark silhouette has always been known for. Featuring our custom 2800 hybrid fiberglass/carbon composite, the Jeffrey balances a medium weight with noted strength and durability. Combined with our 100% bamboo cores, full length UHMW sidewalls, and the thickest bases & edges money can buy, the Jeffrey is the standard for fun, stable, and playful freestyle skis that can take a beating.

Only what the maker prints. A field left out is one the maker does not state.

What reviewers say

No reviews indexed yet for this ski. We read Aka Skidor (opens in a new tab), Realskiers (opens in a new tab), STEEP (opens in a new tab), Ski Canada Magazine (opens in a new tab), SkiEssentials (opens in a new tab), SkiTalk (opens in a new tab) and Skipass (opens in a new tab); check their sites directly.

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Which second ski pairs with this?

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Before you buy

Ordered by what fits this answer. Partner links say so on the row, and a fee never changes the order.

Where to buy

No shops to show for this ski yet. When we list one, it appears here with the reason it was picked.

Where this goes next

Where these numbers come fromon3pskis.com, edgelab.ski, read 17 Oct 2026· “est.” marks ours

Numbers come from the maker’s own pages, with the date we read them. “est.” marks a number the maker does not publish: ours. “from” marks a number the maker does not publish that another source does (a retailer, or an earlier season of the same ski).