JEFFREY 118
JEFFREY 118
JEFFREY 118
JEFFREY 118
JEFFREY 118
JEFFREY 118
JEFFREY 118
JEFFREY 118

JEFFREY 118

Deep-snow power with freestyle DNA.

The Jeffrey 118 is our high-speed powder twin: a 118mm freestyle ski built to float, charge, and stay playful when the resort gets deep.

For 26/27, the Jeffrey 118 receives a new flex profile that is stiffer underfoot and through the forebody, with a touch more give in the tips. This adds support and stability without losing the playful feel that defines the Jeffrey Series. Signature Pow Rocker helps the ski plane early and stay loose in deep snow, while the longer Bi-Radius Sidecut keeps it composed at speed and predictable through chopped-up powder. A progressive mount and full twin tip let you get jibby in the deep without giving up the drive to charge through variable snow. This is the Jeffrey for skiers who want float first and still expect the ski to remain composed when the powder gets tracked out.

$949.00
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Length
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Every Jeffrey 118 is built with our custom 2800 hybrid fiberglass/carbon composite, a 100% bamboo core, full-length UHMW sidewalls, and the thickest bases and edges in skiing. The result is a stable, playful, and durable powder twin designed to take a beating.

Want it in your size, rocker profile, and graphic? Build it custom, from $1,099.

Handbuilt in Portland, Oregon

Since day one, every pair of ON3P skis has been built by hand in our NE Portland factory, a space we designed and built out ourselves. Every topsheet, base, and core goes from concept to finished ski under one roof, by a small crew of ski builders.

Two-year warranty

We stand behind every pair we build. Every ski carries a two-year warranty against defects in materials and workmanship.

Thickest bases and edges in skiing

Every stock ski is built with a 1.8mm Durasurf base and 2.5mm x 2.5mm hardened steel edges, the thickest base and edges in skiing. More base and edge to absorb impacts, rock shots, and retunes means more seasons of hard skiing.

Pay in installments

Split your purchase into payments with Shop Pay Installments or Affirm. Options appear at checkout.

LengthTipWaistTailRadiusEffective edgeMount from centerWeight per ski
181 cm 145118137 22.8 m1385 mm -4 cm 2195 g
186 cm 146118138 23.5 m1430 mm -4.25 cm 2305 g
191 cm 147118139 24.2 m1475 mm -4.5 cm 2425 g
Updates for 26/271 item
  • Updated Flex Profile. Stiffer underfoot and through the forebody, a touch softer in the tips, for more torsional stiffness and edge hold without losing playfulness

Is the Jeffrey 118 your ski

The Jeffrey 118 is your ski if
Consider instead
You ski deep resort snow fast and expect the ski to handle chop and powder with ease
Jeffrey 112Choose it for increased versatility across soft snow and mixed resort conditions
You want a progressive powder ski that stays playful and easy to release
Jeffrey 124Choose it for maximum float on the deepest days
You need more float than the Jeffrey 112 but still value resort versatility
Billy Goat 118Choose it for a directional mount, increased stability, and more drive through variable snow

Ski design

Rocker profile
Signature Pow Rocker

Signature Pow Rocker is the soft-snow update to our Signature Rocker: pressed with more tip and tail rise and lower camber for more float, easier smears, and a smoother ride in powder. Floaty, surfy, and easy to steer. On the Jeffrey 118, this profile planes early and stays on top, so deep snow feels playful while the ski keeps the stability to blast through chop and variable conditions.

Signature Pow rocker profile
Sidecut design
Bi-Radius Sidecut

The sidecut pairs a smaller turn radius in the tip with a larger turn radius in the tail, creating an all-mountain ski that is stable going straight but carves easily once the turn is initiated and the ski is on edge. On the Jeffrey 118, the larger bi-radius sidecut creates a resort powder ski that is stable and smeary at speed and hook-free in variable snow.

Bi-Radius Sidecut

ON3P SKI CONSTRUCTION

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100% Bamboo Core

The heart of every pair of ON3P skis is a vertically laminated, 100% bamboo core. This exceptionally strong, environmentally friendly (technically grass) material has been the backbone of our trademark feel since day one: damp, powerful, responsive.

1.8mm Durasurf Base

Our Durasurf 4001 base material provides better glide and protection from damage than any other sintered or extruded material, and is 50% thicker than the industry standard.

2.5mm x 2.5mm Ski Edge

Our 2.5mm x 2.5mm Rockwell 48 steel edges are the thickest spec on the market, and our 3/4 wrap allows ski tips to flex, decreasing the risk of delamination.

Full Length UHMW Sidewall

Full length and full height UHMW sidewalls are more abrasion resistant than steel, while providing rigid yet flexible torsional support. Ultra High Molecular Weight Polyethylene is also used for armored vehicles because it is literally bulletproof, and we use it for skis because it absorbs and resists impact damage better than other sidewall materials (sorry, ABS).

(3) Layers of VDS

VDS rubber is applied to the edges and sidewalls, acting as a shear layer that improves bonding strength and vibration damping.

2800 Hybrid Composite

A proprietary custom weave, our triaxial fiberglass and carbon composite runs 4-inch wide stringers full length for balanced torsional and longitudinal stiffness: all the pop you can handle, without added weight.

ISOSPORT 8210 Pi19 Topsheet

Sublimated in-house and hand-sanded, every ON3P topsheet is given extra love so your skis can look better for longer.

Extra Wide Binding Mat

An additional layer of fiberglass underfoot provides increased screw retention and prevents pullouts. To ensure proper coverage for all types of hole patterns, we run our binding full width on every ski we make. Our binding mat also features double-bias fiberglass, increasing torsional stiffness and power transfer.

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Want the Jeffrey 118 your way?

Any length we press, your choice of rocker, over 275 topsheets and 90 bases. Same shape, built to order.

Build a custom Jeffrey 118