Earth River SUP DUAL 10-0 X3 (GEN 3) GREEN Inflatable Paddle Board (10'0"x33"x6")

The Earth River SUP DUAL 10-0 X3 is a premium all-around inflatable paddle board built for paddlers who want one board capable of handling flat water, surf, rivers, and whitewater without sacrificing performance in any of them.

Who Is The X3 For?

The DUAL 10-0 X3 is designed for paddlers who want one premium inflatable paddle board capable of handling a wide range of conditions without maintaining multiple specialized boards. It is particularly popular with paddlers who divide their time between lakes, rivers, surf, and travel, as well as paddlers upgrading from entry-level inflatable paddle boards who want greater versatility and performance without sacrificing stability.

Many buyers choose the X3 because it offers a rare balance of versatility and performance. It remains approachable for recreational paddlers while providing the responsiveness, fin options, and maneuverability that more experienced paddlers appreciate. For people who want a single board capable of handling most of the paddling opportunities they encounter throughout the year, the X3 is often one of the most practical choices in the Earth River SUP lineup.

10'0" | 33" wide | 6" thick | 25 lb board weight | 245 lb capacity

Why riders choose the 10'0" X3

Rides higher, turns faster. The X3's ERS X9 Dual Core Construction and Enhanced Dynamic Rail give it an extra inch of thickness over our 10'7" S3 — 6" versus 5" — which lifts it higher on the water for less drag and quicker response to every turning stroke. The 33" width (an inch wider than the S3's 32") helps regain the stability that extra thickness would otherwise cost, so you get the speed benefit without the board feeling tippy.

Shorter and sleeker without losing range. At 10'0", the X3 is 7" shorter than the 10'7" S3, with a more aggressive sidecut that trims bulk and adds speed. It's the board for paddlers who want a more compact, maneuverable shape but still want to cover flat water, surf, and whitewater on the same board.

One board, every environment. Most all-around boards are built to do one thing well and tolerate everything else. The X3 is built to actually perform in flat water, ocean surf, river surf, and whitewater — including running rapids and attaining upstream — so paddlers who split their time across environments aren't compromising in any of them.

Built For Years Of Real Use

Many inflatable paddle boards are designed primarily for occasional recreational use on calm water. The X3 was developed for paddlers who expect their equipment to handle a broader range of conditions, including rivers, surf, travel, repeated transport, and frequent setup and takedown.

Earth River SUP boards have been used in instructional programs, river environments, guided outings, rental fleets, and by paddlers who spend significant time on the water throughout the season. The X3's construction emphasizes long-term performance and versatility while maintaining the versatility needed for a wide range of paddling environments. For buyers looking for a durable inflatable paddle board they can paddle regularly for years, that durability-focused approach is often as important as the board's performance characteristics.

Holds a 245 lb rider without feeling sluggish for a lighter one. The added volume means the board comfortably carries heavier paddlers, but the shape keeps it responsive for lighter riders too — it doesn't feel overbuilt or numb at the lower end of its weight range.

More fin configurations than any board in its class. The LAKE RIVER COAST™ Fin System includes four US center fins (9", 8", 4.5", and 3") plus two sets of side-click fins (4.5" and 2"), all in a padded ERS fin and accessories bag. The center fin box also accepts any US Fin Box-compatible fin and FCS Connect™ tool-less center fins, so you're never locked into ERS-only hardware. Swap the setup to match the water — a long center fin for flat-water glide, a thruster setup for the river, a shorter fin for surf — and the same board runs a river in the morning and ocean surf that afternoon.

What Makes The X3 A Premium Inflatable Paddle Board?

Premium inflatable paddle boards distinguish themselves through construction quality, performance, versatility, and long-term ownership experience rather than a single feature or specification. They are the result of thoughtful design decisions that improve performance, versatility, and ownership experience over time.

The X3 combines Earth River SUP's X9 Dual Core Construction, Enhanced Dynamic Rail, and highly configurable LAKE RIVER COAST™ Fin System into a board that can adapt to a wider range of conditions than many traditional all-around paddle boards. The result is a board that feels responsive on flat water, capable in surf, and practical in moving water while still remaining stable enough for recreational use.

For paddlers looking beyond entry-level equipment, those design choices often make a noticeable difference in how the board performs and how long it remains enjoyable to paddle as skills improve.

Grip that works for casual sessions and demanding water. The GEN-3 Gecko Grip deck pad is comfortable for all-day casual paddling but holds your stance when conditions get more technical.

Full Specs

Safety note for whitewater use

A standard ankle leash is not recommended for whitewater paddling. Use a quick-release leash, wear a helmet, and wear an inherently buoyant life jacket — all are important safety equipment in moving river water.

Inflation

The ERS 12VDC 20PSI Electrical Pump inflates this board to 15PSI in approximately 12 minutes.

Why Experienced Paddlers Choose The X3

One of the challenges experienced paddlers face is deciding whether to own several highly specialized boards or one board capable of handling a broad range of conditions. The X3 appeals to paddlers who value versatility because it can be configured for flat water, surf, river paddling, and whitewater without requiring an entirely different board for each activity.

This flexibility has made the X3 especially appealing to frequent paddlers, instructors, river paddlers, and outdoor enthusiasts who encounter different types of water throughout the season. Rather than optimizing for a single environment, the X3 is designed to remain capable across many of them.

What's included

Every 10'0" X3 ships with a deluxe rolling backpack, a high-pressure double-action pump, the padded fin and accessories bag, and a 24-month warranty.

Contact a paddling expert on 877-777-1769 for our best package deal price and our review of the pros and cons of the Earth River SUP DUAL Series.

Related Reading:
- How to Choose a SUP Board for Whitewater and River Surfing
- 5 Questions To Ask Before Buying an All Around Inflatable SUP
- When Should You Consider Buying A 6-Inch Thick Inflatable SUP?
- Why Buy From Pumped Up SUP?
- Which Earth River SUP Board Should I Buy?