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JS Surfboards / Monsta 2020 Youth EPS






20 years of JS Industries. 10 years since our flagship shortboard, the original Monsta, was first developed. Our new Monsta will be ridden everywhere from your most rewarding sessions at home & regular trips chasing waves, to Dream Tour events and the Olympic Games. Its latest version is the most complete all-rounder we’ve ever made, improved and fine-tuned by elite athletes, global ambassadors & local legends, together with our recently retired World Champ and JS.

The Monsta 2020 revolves around maximum performance, but with added forgiveness and fine tuning for each board’s desired conditions. We needed the new Monsta to provide spark for explosive manoeuvres in everyday waves, while being predictable and reliable in pumping surf from our backyard at Snapper & Kirra to destinations like Cloudbreak.

The rocker has been tweaked to provide a more generous sweet spot, which easily generates speed, allows you to control big turns, and balances release out of the lip. Compared to the Monsta 8, the nose has a touch more curve in the last few inches to prevent catching in critical parts of the wave. The same magic tail rocker remains to fit into the conditions our Monsta 2020 is designed to thrive in – almost any conditions from chest high to double overhead plus. 

Single concave under front foot runs into a double concave through the fins to give you extra lift yet maintain control in powerful surf, while a clean outline flows into a slight hip that allows for responsive direction changes. Overall, the Monsta 2020 prompts intuitive & fast surfing. It’s a huge milestone for us, and now, it’s ready for the rest of the world to enjoy anywhere, anytime. The best always find a way to get better.

4 10 18  7/8 2   1/16 21.7
4 11 19  1/8 2   1/8 23
5 0 19  1/2 2   3/16 24.7
5 1 19  3/4 2   1/4 26
5 2 19 7/8 2   5/16 27
5 3 20  1/8 2   5/16 38.3
5 4 20  1/2 2   3/8 30
5 5 20  3/4 2   7/16 31.5
5 6 21  0 2   1/2 33.2
5 7 21  1/4 2  9/16 35
5 8 21  1/2 2   5/8 36.5
5 9 21  3/4 2   5/8 37.7
5 10 21  7/8 2   11/16 39.3




An overall low to flat rocker is the perfect all-round rocker creating speed and glide in small to average conditions.

Fin setup

Flame FIsh comes stock as a five fin and will work equally well as a quad or thruster depending on the conditions. Alternative setups are available with custom orders.

Glassing specs

Hyfi 2.0 construction.

Rail type

Flame Fish has full rails, reducing catch and increasing speed in and out of choppy or soft sections.



A specifically designed, narrow concave for the wider board. Still involving a single concave starting in the nose to direct water under your feet for lift and speed. Double concave starts in front of fins which maintains lift and directs water release towards a gentle Vee out the tail for maximum manoeuvrability.


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