Deep Sea
Flat-to-Rocker Freestyle
What does equivalent sizing mean?
Recommended rider height, weight, boot size and board dimensions by board size. There are multiple board sizes in your sweet spot. Size up to prioritize speed, carving, and float. Size down to prioritize spins and tricks.
| Board Size (cm) | Height (ft'in") | Weight (lbs) | Boot Size (US Mens) | Boot Size (US Womens) | Nose | Tail | Waist | Sidecut |
|---|---|---|---|---|---|---|---|---|
| 100 (Youth) | 3'7"–4'5" | Up to 80 | Up to 5.5 | Up to 7.5 | 212 mm | 212 mm | 186 mm | 458 cm |
| 130 (Youth) | 4'6"–5'0" | 65–100 | Up to 7 | Up to 9 | 261 mm | 261 mm | 233 mm | 833 cm |
| 139 (145 equivalent) | 5'3"–5'5" | 80–150 | Up to 6.5 | Up to 8.5 | 261 mm | 261 mm | 223 mm | 7.35 m |
| 144 (150 equivalent) | 5'4"–5'7" | 120–175 | 6.5–9 | 8.5–11 | 286 mm | 286 mm | 246 mm | 7.85 m |
| 149 (155 equivalent) | 5'6"–5'11" | 130–190 | 8–11 | 10–13 | 293 mm | 293 mm | 251 mm | 8.16 m |
| 154 (160 equivalent) | 5'10"–6'3" | 155–220 | 9–12 | 11–14 | 300 mm | 300 mm | 253 mm | 7.93 m |
| 154 Wide (160W equivalent) | 5'10"–6'3" | 165–220 | 12–15 | 14–17 | 316 mm | 316 mm | 271 mm | 8.30 m |
| 159 Wide (165W equivalent) | 6'1"–6'7" | 175–250+ | 9–12 | 11–14 | 318 mm | 318 mm | 275 mm | 8.95 m |
Take the plunge with the Deep Sea Limited Edition Freestyle Flat-to-Rocker Snowboard, a bold collaboration with LOINDAFLOW. Featuring wild underwater-inspired artwork, this board captures the spirit of the ocean and the thrill of the ride. Built on GILSON’s original Flat-to-Rocker Freestyle design, it delivers buttery smooth performance, tons of flex and pop, and a forgiving, catch-free feel that accelerates your progression. Handcrafted in the USA and backed by a 5-year warranty, this board is made to stand out on the mountain and keep you stoked all season long.
Tech Specs
- Flat-to-Rocker Freestyle
- Most Butterable Ride Style
- Poplar Hardwood Core
- Sintered Ptex Base
- Sublimated Graphics
- GILSON Flat to Rocker Shape
- 5 Year Warranty
- Made in USA 🇺🇸
Why Riders Love It
- Effortless Butters & Flat-Ground Fun - The raised “soft edge” and butter pad make presses and spins glide with fewer hangups.
- Playful Flex with Real Pop - Super flexy for style and flow, yet snappy enough to boost and land clean.
- Confidence & Fast Progression - Catch-free, forgiving feel helps newer, returning, and intermediate riders level up quickly.
- Good Times Anywhere - A blast on groomers, side hits, and rails, with a surfy vibe that even handles soft snow days.
- Rider-First Build & Community - Durable boards, made in the USA, backed by standout customer service and a passionate GILSON crew.
Shipping & Returns
- Built-to-Order: Custom builds typically take 7-10 business days before shipping.
Domestic Shipping:
- USPS – Our most budget-friendly option, though delivery times can sometimes run a bit outside the estimated window.
- FedEx – The fastest way to get your board on snow.
- UPS – Our most reliable carrier for consistent, damage-free delivery.
International Shipping:
- Carriers: USPS, UPS
- Any import duties and taxes (including VAT) upon arrival are the customer’s responsibility.
30-Day Returns & Exchanges:
- Gear not hitting right? Send it back or swap it within 30 days. Scope the Returns and Refunds page for the full rundown.
Deep Sea
Flat-to-Rocker Freestyle Snowboard Features
The GILSON Flat to Rocker is the most butterable snowboard on the market, designed to unlock creativity and progression in the park and beyond. From flat ground tricks to rails, side hits, and freestyle flow, this board is built to rip with style and confidence.
Ultimate Butterability
The original “OG Butter Board,” engineered for effortless presses, spins, and style.
Flexible Yet Poppy
Tons of flex for playfulness, backed with pop to keep your tricks snappy.
Catch-Free Confidence
Flat-to-rocker design reduces hangups, giving you smoother landings and forgiving control.
Durable Performance
Poplar hardwood core with a sintered base built for speed and longevity.
Progression Driven
A rider favorite since 2015, trusted for learning and leveling up freestyle skills.
Made in USA 🇺🇸
Handcrafted in Pennsylvania and backed by a 5-year warranty.
GILSON Flat-to-Rocker
The GILSON Flat-to-Rocker Snowboard is a widespread crowd favorite. Known to many as the "OG Butter Board," this snowboard has staked its ground as the most butterable snowboard on the market. Great for mastering flat ground tricks, progression and a blast to ride!
