Gong, 2025

SUP Mob FSP Pro 2025

2286mm long · 7'6"

780mm wide

121mm thick

120litres

Open in Studio See it on gong-galaxy.com

Sizes & Numbers

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

In one line

The 2023 outline, refined. The 120 L is the same length and width as the 2023 120 L.

120 L against the 2023 120 L, listed length and width.

As listed by Gong

Gong SUP Mob FSP Pro 2025: every size as listed by Gong
size	length	width	thickness	weight
90 L	218.4cm · 2184 mm	726 mm	100 mm · estimated	–
100 L	218.4cm · 2184 mm	745 mm	110 mm · estimated	–
105 L	228.6cm · 2286 mm	759 mm	108 mm	–
120 L	228.6cm · 2286 mm	780 mm	121 mm · estimated	–
125 L	241.3cm · 2413 mm	791 mm	116 mm	–
140 L	241.3cm · 2413 mm	810 mm	125 mm	–
145 L	251.5cm · 2515 mm	814 mm	125 mm	–
160 L	251.5cm · 2515 mm	830 mm	133 mm	–

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

Next to your board?

Lay the Gong SUP Mob FSP Pro 120 L over up to four others, at one scale.

Compare with…

Generations

Before it · 2023

The 2025 120 L is the same length and width as the 2023 120 L; its wide point moved 26 mm toward the tail. Open the 2023

listed length and width · wide point derived

2025 120 L 2023 120 L

The Gong SUP Mob FSP Pro over time

Shape & Rocker

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

Read off the 90 L outline · derived

53 %wide point, 1163 mm from the tail

3.01length over width

498mm wide 12″ from the tail

12,816cm² of planform

Read off the 100 L outline · derived

53 %wide point, 1163 mm from the tail

2.93length over width

511mm wide 12″ from the tail

13,152cm² of planform

Read off the 105 L outline · derived

53 %wide point, 1217 mm from the tail

3.01length over width

501mm wide 12″ from the tail

14,030cm² of planform

Read off the 120 L outline · derived

53 %wide point, 1217 mm from the tail

2.93length over width

515mm wide 12″ from the tail

14,413cm² of planform

Read off the 125 L outline · derived

53 %wide point, 1285 mm from the tail

3.05length over width

512mm wide 12″ from the tail

15,430cm² of planform

Read off the 140 L outline · derived

53 %wide point, 1285 mm from the tail

2.98length over width

524mm wide 12″ from the tail

15,801cm² of planform

Read off the 145 L outline · derived

53 %wide point, 1339 mm from the tail

3.09length over width

520mm wide 12″ from the tail

16,567cm² of planform

Read off the 160 L outline · derived

53 %wide point, 1339 mm from the tail

3.03length over width

530mm wide 12″ from the tail

16,890cm² of planform

Rocker of the 90 L · scaled from the 120 L measured

71 mmtail rocker, at the tip

31 mm12″ from the tail

66 mm12″ from the nose

161 mmnose rocker, at the tip

426 mmflat to within 3 mm, from 38 % to 58 % of the length

48 %of the length to the lowest point, from the tail

107 mmat its thickest, 59 % from the tail

32 mmlonger along the bottom curve than flat

Lay this rocker over other boards

Rocker of the 100 L · scaled from the 120 L measured

71 mmtail rocker, at the tip

31 mm12″ from the tail

66 mm12″ from the nose

161 mmnose rocker, at the tip

426 mmflat to within 3 mm, from 38 % to 58 % of the length

48 %of the length to the lowest point, from the tail

117 mmat its thickest, 59 % from the tail

32 mmlonger along the bottom curve than flat

Lay this rocker over other boards

Rocker of the 105 L · scaled from the 120 L measured

75 mmtail rocker, at the tip

34 mm12″ from the tail

72 mm12″ from the nose

168 mmnose rocker, at the tip

436 mmflat to within 3 mm, from 39 % to 58 % of the length

48 %of the length to the lowest point, from the tail

115 mmat its thickest, 59 % from the tail

34 mmlonger along the bottom curve than flat

Lay this rocker over other boards

Rocker of the 120 L · measured

75 mmtail rocker, at the tip

34 mm12″ from the tail

72 mm12″ from the nose

168 mmnose rocker, at the tip

436 mmflat to within 3 mm, from 39 % to 58 % of the length

48 %of the length to the lowest point, from the tail

129 mmat its thickest, 59 % from the tail · on the photo; Gong lists 121 mm

34 mmlonger along the bottom curve than flat

Lay this rocker over other boards

Rocker of the 125 L · scaled from the 120 L measured

79 mmtail rocker, at the tip

38 mm12″ from the tail

80 mm12″ from the nose

178 mmnose rocker, at the tip

448 mmflat to within 3 mm, from 39 % to 57 % of the length

48 %of the length to the lowest point, from the tail

123 mmat its thickest, 59 % from the tail

36 mmlonger along the bottom curve than flat

Lay this rocker over other boards

Rocker of the 140 L · scaled from the 120 L measured

79 mmtail rocker, at the tip

38 mm12″ from the tail

80 mm12″ from the nose

178 mmnose rocker, at the tip

448 mmflat to within 3 mm, from 39 % to 57 % of the length

48 %of the length to the lowest point, from the tail

134 mmat its thickest, 59 % from the tail

36 mmlonger along the bottom curve than flat

Lay this rocker over other boards

Rocker of the 145 L · scaled from the 120 L measured

82 mmtail rocker, at the tip

41 mm12″ from the tail

86 mm12″ from the nose

186 mmnose rocker, at the tip

458 mmflat to within 3 mm, from 39 % to 57 % of the length

48 %of the length to the lowest point, from the tail

134 mmat its thickest, 59 % from the tail

37 mmlonger along the bottom curve than flat

Lay this rocker over other boards

Rocker of the 160 L · scaled from the 120 L measured

82 mmtail rocker, at the tip

41 mm12″ from the tail

86 mm12″ from the nose

186 mmnose rocker, at the tip

458 mmflat to within 3 mm, from 39 % to 57 % of the length

48 %of the length to the lowest point, from the tail

142 mmat its thickest, 59 % from the tail

37 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 Gong's photo of the 120 L. Tail end set by Gong's photo convention, not checked by a person.