Windsurf

JP Australia, 2021

Freestyle 2021

2200mm long · 7'3"

645mm wide

≈ 123mm thick · medium confidence

100litres

Sizes & Numbers

Listed by the brand, read off a photo, or worked out: where every number comes from

In one line

Wider than the 2020. The 100 L is 5 mm wider than the 2020 101 L, same length.

100 L against the 2020 101 L, listed length and width.

As listed by JP Australia

JP Australia Freestyle 2021: every size as listed by JP Australia
sizelengthwidththicknessweight
85 L220 cm · 2200 mm605 mm≈ 111 mm · estimated6.2 kg
93 L220 cm · 2200 mm625 mm≈ 118 mm · estimated6.4 kg
100 L220 cm · 2200 mm645 mm123 mm · medium confidence6.6 kg
105 L221 cm · 2210 mm650 mm≈ 128 mm · estimated6.8 kg

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

221022000 mm220085 L605 w220093 L625 w2200100 L654 w2210105 L650 w

Next to your board?

Lay the JP Australia Freestyle 100 L over up to four others, at one scale.

Compare with…

Generations

Before it · 2020

The 2021 100 L is 5 mm wider than the 2020 101 L, same length; its wide point moved 31 mm toward the nose. Open the 2020

listed length and width · wide point derived

2021 100 L over the 2020 101 L, tails aligned, one scale
2021 100 L 2020 101 L

After it · 2022

The 2022 100 L is the same length and width as the 2021 100 L; its wide point moved 11 mm toward the nose. Open the 2022

listed length and width · wide point derived

2021 100 L over the 2022 100 L, tails aligned, one scale
2021 100 L 2022 100 L

The JP Australia Freestyle over time

Shape & Rocker

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

JP Australia Freestyle 2021 from above and from the side, every size at true scale, tails aligned
JP Australia Freestyle 2021 from the side, true proportions: the bottom's rocker over a flat table, every size

Read off the 85 L outline · derived

52 %wide point, 1148 mm from the tail

3.64length over width

412mm wide 12″ from the tail

10,574cm² of planform

Read off the 93 L outline · derived

52 %wide point, 1148 mm from the tail

3.52length over width

426mm wide 12″ from the tail

10,923cm² of planform

Read off the 100 L outline · derived

52 %wide point, 1148 mm from the tail

3.36length over width

446mm wide 12″ from the tail

11,437cm² of planform

Read off the 105 L outline · derived

52 %wide point, 1153 mm from the tail

3.40length over width

442mm wide 12″ from the tail

11,412cm² of planform

Rocker of the 85 L · scaled from the 100 L measured

18 mmtail rocker, at the tip
10 mm12″ from the tail
45 mm12″ from the nose
139 mmnose rocker, at the tip
707 mmflat to within 3 mm, from 30 % to 62 % of the length
39 %of the length to the lowest point, from the tail
111 mmat its thickest, 48 % from the tail
57 mmlonger along the bottom curve than flat

Lay this rocker over other boards

Rocker of the 93 L · scaled from the 100 L measured

18 mmtail rocker, at the tip
10 mm12″ from the tail
45 mm12″ from the nose
139 mmnose rocker, at the tip
707 mmflat to within 3 mm, from 30 % to 62 % of the length
39 %of the length to the lowest point, from the tail
118 mmat its thickest, 48 % from the tail
57 mmlonger along the bottom curve than flat

Lay this rocker over other boards

Rocker of the 100 L · measured

18 mmtail rocker, at the tip
10 mm12″ from the tail
45 mm12″ from the nose
139 mmnose rocker, at the tip
707 mmflat to within 3 mm, from 30 % to 62 % of the length
39 %of the length to the lowest point, from the tail
123 mmat its thickest, 48 % from the tail
57 mmlonger along the bottom curve than flat

Lay this rocker over other boards

Rocker of the 105 L · scaled from the 100 L measured

18 mmtail rocker, at the tip
11 mm12″ from the tail
45 mm12″ from the nose
139 mmnose rocker, at the tip
709 mmflat to within 3 mm, from 30 % to 62 % of the length
39 %of the length to the lowest point, from the tail
128 mmat its thickest, 48 % from the tail
58 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 · Measured on JP Australia's photo of the 100 L. Tail end set by Claude, not checked by a person.

Reviews & Videos

Original pages · 1

Similar Boards

Closest outlines from other models, once stretched to one length and width · derived