Earth River SUP Boards

Designed For Lake, River and Coast Environments

At Earth River SUP (ERS) we design the most reliable high performance inflatable stand up paddle boards and we are experts in inflatable manufacturing. Stand Up Paddle Boards are not a one size fits all situation and finding the right board for you should take many factors into consideration and prioritize your needs as a paddler. For a comprehensive guide on selecting the right stand up paddle board see How To Choose The Best Inflatable SUP. For an overview of design and shape information, please see our ERS inflatable paddle board sizing and uses page. Otherwise read on for a brief description of each series


The SKYLAKE GREEN series features our advanced Fused Laminate Construction, dual texture deck pad, enhanced dynamic rail and permanent unbreakable fins. These boards are extremely light and responsive and are consistent and reliable performers in all water. These boards keep the focus on getting on the water fast and having fun - every time.
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A compact all-arounder ideal for SUP surfing, fitness, and exploration. Fast turning and agility characterize this board. Great for riders of lighter weight or smaller stature or for those who want incredible responsiveness.

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If you don’t know which board to get, the 10-7 GREEN™ is a great place to start.  It does everything extremely well and just feels right.  You can shift up to the 11-0 or down to the 9-6 depending on your weight and height and enjoy the same level of performance.

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An ERS classic with a grounded feel and ample stability for instruction, fishing, yoga etc. Despite market leading stability, its shape makes it surprisingly quick across the water - while providing the most stable SUP glide on the market.


The SKYLAKE BLUE series builds on the performance of the GREEN series boards but feature a configurable fin system with three adaptable fin boxes.  A standard BLUE™ series fin set is included, but they will also take a huge variety of US standard center fins and FCS compatible side fins that can be mixed and matched for different paddling situations.

The GT series expands the ERS line up in 2019 with two sleek boards designed for speed and versatility. These fun and sporty boards share the advanced lightweight construction and configurable fin system of the BLUE™ series but are more narrow width, lower rockers and shaped with square tails for speed . The GT series are built to be fast but have an edge in adaptability to different water and conditions.

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The highly transportable board that will travel with you everywhere and will have you ready for adventure wherever you go. The LRC fin system opens up opportunities for distance paddling or single fin SUP surfing setups.

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The one board solution that excels at everything. The configurable fin system takes our most popular board shape to a new level of versatility. An exceptional combination of balance, speed and turning makes the BLUE™ 10-7 a ride you will never stop developing with.

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A perfectly balanced platform that will support larger riders, give confidence to beginners, and let you ride with additional cargo or passengers.  The addition of the removable LRC fin system allow significant performance customizations in speed and versatility for different types of water.

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The king of lightweight touring SUPs. A single centre fin configuration and dynamic shape allow the SKYLAKE BLUE 12-6 to glide in any environment - and stay feather light for when you are off the water.

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A SUP designed for pure adventure. Fast, nimble, and incredibly enjoyable to paddle the 10-9 is up for the challenge. Lightweight fused material, slick turning and torpedo like cut bring a feel like no other to the water.

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The perfect SUP upgrade when you want speed and distance, but don't want to sacrifice versatility. Short touring length and great stability give it impressive glide and multiple fin configurations give you options most boards in this class don't.


The ERS V3 series utilizes the rugged and ultra rigid V3 Dual Core Construction, resulting in a board that carries more momentum across the water and is built to excel in all water environments and conditions. The Lake-River-Coast removable fin system lets you adapt the board for varied environments and challenges and the full ultra grip deck pad sticks even in the roughest whitewater or surf. Designed as a premium SUP series for paddling enthusiasts who demand the absolute best in performance, reliability and features. The ERS V3 series is the pinnacle of advanced inflatable SUP design and technology.
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ERS V3 9-6 >

The compactness and agility of the SKYLAKE 9-6  shape but with an added layer of ruggedness. The LRC fin configuration transform it to a serious surf and whitewater option - or run the single 9" center for sleek distance performance.

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ERS V3 10-0 >

A high-riding bullet shape that responds to your every move with incredible turning capabilities. Surfing, whitewater, or flat water – this board runs it all and adapts to paddler input exceptionally well.

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ERS V3 10-0 RED >

The dynamite 10-0 shape with a striking red and grey color scheme. The 'Code Red' is an extremely popular color variant of the 10-0, originally designed for SUP instructors.

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ERS V3 10-7 >

The ultimate multi-purpose shape, including the removable LRC™ fin system. Great at anything from surfing to flatwater, it is the perfect fit and balance for riders wanting an all-around SUP that does everything well.

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The ERS Classic 10-7 is a solid nod to our original SUP school designs that we made in orange and yellow. We combined them into this board which was so popular in 2018 as a limited edition it has returned for 2019. Feel the glow.

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ERS V3 11-0 >

A swift and rugged board that can push through rapids in the morning and take the family out for a relaxing paddle in the afternoon. The configurable LRC™ fin system turns it from a shallow inlet explorer - to a distanced focused board in seconds.

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ERS V3 12-6 >

Meticulously shaped to strike the ideal balance of speed and stability. The V3 12-6 is designed to bring fun and versatility to a class that is often pigeonholed as only for distance paddling. Fast, stable, and so versatile it can run whitewater or slice through the wave break to explore deep water coastline.