North, 2027

North Atmos 2027

1380mm long · 4'6"

410mm wide

≈ 45mm thick · estimated

–litres

See similar boards

Open in Studio See it on northactionsports.com

Sizes & Numbers

Listed by the brand, read off a photo, or worked out

In one line

The 2026 outline, refined. The 138 × 41 cm is the same length and width as the 2026 138 × 41 cm.

138 × 41 cm against the 2026 138 × 41 cm, listed length and width.

As listed by North

North Atmos 2027: every size as listed by North
size	length	width	thickness	weight	price
134 × 39 cm	134 cm · 1340 mm	390 mm	≈ 14 mm · a guess	–	US$949
136 × 40 cm	136 cm · 1360 mm	400 mm	≈ 14 mm · a guess	–	US$949
138 × 41 cm	138 cm · 1380 mm	410 mm	≈ 45 mm · estimated	–	US$949
141 × 42 cm	141 cm · 1410 mm	420 mm	≈ 14 mm · a guess	–	US$949

Prices as the North store showed them on 2026-10-29, in its currency · the cheapest version first, every version on hover

Every size side by side, tails on one line, one scale

Which Atmos Size for Your Weight?

The North Atmos 2027 size each rider would pick, by weight and level

Your weight

kg≈ 165 lb

Your level

75 kg · getting there · look for 134–140 cm

The Atmos 136 × 40 cm

3 sizes fall in your range; the 136 × 40 cm is nearest its middle.

Other boards for you

A rule of thumb (104 cm + 0.42 cm per kg, + 1 cm at your level, ± 3 cm), not North’s chart

Every weight and level

North Atmos 2027: the size for a rider of 60 to 105 kg, by level
level	60 kg	75 kg	90 kg	105 kg
First sessions104 cm + 0.42 cm per kg, + 3 cm at your level, ± 3 cm	134 × 39 cm	138 × 41 cm	141 × 42 cm · small	141 × 42 cm · small
Getting there104 cm + 0.42 cm per kg, + 1 cm at your level, ± 3 cm	134 × 39 cm · big	136 × 40 cm	141 × 42 cm	141 × 42 cm · small
Confident104 cm + 0.42 cm per kg, ± 3 cm	134 × 39 cm · big	136 × 40 cm	141 × 42 cm	141 × 42 cm · small
Expert104 cm + 0.42 cm per kg, − 2 cm at your level, ± 3 cm	134 × 39 cm · big	134 × 39 cm	141 × 42 cm	141 × 42 cm · small

Rules of thumb, not North’s chart · “small” and “big”: the nearest size, just outside the range · How the sizes are worked out · Find your board

Next to your board?

Lay the North Atmos 138 × 41 cm over up to four others, at one scale.

Compare with…

Generations

Before it · 2026

The 2027 138 × 41 cm is the same length and width as the 2026 138 × 41 cm. Open the 2026

listed length and width

2027 138 × 41 cm 2026 138 × 41 cm

The North Atmos over time

Shape & Rocker

From above, then from the side, true scale · the chosen size solid, the others dashed

Read off the 134 × 39 cm outline · derived

50 %wide point, 675 mm from the tail

3.44length over width

363mm wide 12″ from the tail

4,757cm² of planform

Read off the 136 × 40 cm outline · derived

50 %wide point, 685 mm from the tail

3.40length over width

372mm wide 12″ from the tail

4,952cm² of planform

Read off the 138 × 41 cm outline · derived

50 %wide point, 695 mm from the tail

3.37length over width

380mm wide 12″ from the tail

5,151cm² of planform

Read off the 141 × 42 cm outline · derived

50 %wide point, 711 mm from the tail

3.36length over width

389mm wide 12″ from the tail

5,391cm² of planform

Rocker of the 134 × 39 cm · scaled from the 138 × 41 cm, estimated

≈ 65 mmtail rocker, at the tip

≈ 15 mm12″ from the tail

≈ 15 mm12″ from the nose

≈ 65 mmnose rocker, at the tip

≈ 327 mmflat to within 3 mm, from 38 % to 62 % of the length

50 %of the length to the lowest point, from the tail

≈ 14 mmat its thickest, 53 % from the tail

≈ 16 mmlonger along the bottom curve than flat

Lay this rocker over other boards

Rocker of the 136 × 40 cm · scaled from the 138 × 41 cm, estimated

≈ 66 mmtail rocker, at the tip

≈ 16 mm12″ from the tail

≈ 16 mm12″ from the nose

≈ 66 mmnose rocker, at the tip

≈ 330 mmflat to within 3 mm, from 38 % to 62 % of the length

50 %of the length to the lowest point, from the tail

≈ 14 mmat its thickest, 53 % from the tail

≈ 16 mmlonger along the bottom curve than flat

Lay this rocker over other boards

Rocker of the 138 × 41 cm · estimated

≈ 67 mmtail rocker, at the tip

≈ 16 mm12″ from the tail

≈ 16 mm12″ from the nose

≈ 67 mmnose rocker, at the tip

≈ 332 mmflat to within 3 mm, from 38 % to 62 % of the length

50 %of the length to the lowest point, from the tail

≈ 45 mmat its thickest, 53 % from the tail

≈ 16 mmlonger along the bottom curve than flat

Lay this rocker over other boards

Rocker of the 141 × 42 cm · scaled from the 138 × 41 cm, estimated

≈ 69 mmtail rocker, at the tip

≈ 17 mm12″ from the tail

≈ 17 mm12″ from the nose

≈ 68 mmnose rocker, at the tip

≈ 336 mmflat to within 3 mm, from 38 % to 62 % of the length

50 %of the length to the lowest point, from the tail

≈ 14 mmat its thickest, 53 % from the tail

≈ 17 mmlonger along the bottom curve than flat

Lay this rocker over other boards

True proportions · dots at 10 mm and 12″ in from each tip · bracket: flat to within 3 mm · On North's photo of the 138 × 41 (its size assumed); not checked: North lists no thickness or volume. Tail end set by North's photo convention, not checked by a person. · estimated