Gong, 2026

Surf 9'0 Hyperdrive EPS 2026

2743mm long · 9'0"

579mm wide

73mm thick

70litres

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

A fuller nose than most. A rounded pin tail, a full nose and parallel rails.

derived · against the 109 other surf boards in the atlas, read off the outlines.

As listed by Gong

Gong Surf 9'0 Hyperdrive EPS 2026: every size as listed by Gong
size	length	width	thickness	weight
63 L	274.3cm · 2743 mm	560 mm	68 mm	–
66 L	274.3cm · 2743 mm	570 mm	70 mm	–
70 L	274.3cm · 2743 mm	579 mm	73 mm	–
74 L	274.3cm · 2743 mm	591 mm	76 mm	–
77 L	274.3cm · 2743 mm	600 mm	78 mm	–

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

Next to your board?

Lay the Gong Surf 9'0 Hyperdrive EPS 70 L over up to four others, at one scale.

Compare with…

Shape & Rocker

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

Read off the 63 L outline · derived

57 %wide point, 1565 mm from the tail

4.89length over width

356mm wide 12″ from the tail

12,855cm² of planform

Read off the 66 L outline · derived

56 %wide point, 1548 mm from the tail

4.83length over width

362mm wide 12″ from the tail

12,990cm² of planform

Read off the 70 L outline · derived

57 %wide point, 1565 mm from the tail

4.78length over width

365mm wide 12″ from the tail

13,172cm² of planform

Read off the 74 L outline · derived

56 %wide point, 1522 mm from the tail

4.66length over width

380mm wide 12″ from the tail

13,554cm² of planform

Read off the 77 L outline · derived

57 %wide point, 1575 mm from the tail

4.56length over width

382mm wide 12″ from the tail

13,777cm² of planform

Rocker of the 63 L · scaled from the 70 L measured

82 mmtail rocker, at the tip

39 mm12″ from the tail

48 mm12″ from the nose

103 mmnose rocker, at the tip

609 mmflat to within 3 mm, from 38 % to 61 % of the length

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

68 mmat its thickest, 52 % from the tail

13 mmlonger along the bottom curve than flat

Lay this rocker over other boards

Rocker of the 66 L · scaled from the 70 L measured

82 mmtail rocker, at the tip

39 mm12″ from the tail

48 mm12″ from the nose

103 mmnose rocker, at the tip

609 mmflat to within 3 mm, from 38 % to 61 % of the length

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

70 mmat its thickest, 52 % from the tail

13 mmlonger along the bottom curve than flat

Lay this rocker over other boards

Rocker of the 70 L · measured

82 mmtail rocker, at the tip

39 mm12″ from the tail

48 mm12″ from the nose

103 mmnose rocker, at the tip

609 mmflat to within 3 mm, from 38 % to 61 % of the length

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

73 mmat its thickest, 52 % from the tail

13 mmlonger along the bottom curve than flat

Lay this rocker over other boards

Rocker of the 74 L · scaled from the 70 L measured

82 mmtail rocker, at the tip

39 mm12″ from the tail

48 mm12″ from the nose

103 mmnose rocker, at the tip

609 mmflat to within 3 mm, from 38 % to 61 % of the length

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

76 mmat its thickest, 52 % from the tail

13 mmlonger along the bottom curve than flat

Lay this rocker over other boards

Rocker of the 77 L · scaled from the 70 L measured

82 mmtail rocker, at the tip

39 mm12″ from the tail

48 mm12″ from the nose

103 mmnose rocker, at the tip

609 mmflat to within 3 mm, from 38 % to 61 % of the length

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

77 mmat its thickest, 52 % from the tail

13 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 70 L. Tail end set by Gong's photo convention, not checked by a person.