Description
The Saint-Louis by SUP Montréal is a stable, versatile, and well-equipped inflatable board, designed for enjoying outings on lakes, rivers, or canals. We developed it after years of observation and discussions with our customers. We believe it's the ideal board for beginners and for progressing.
UNIQUE OVERPRESSURE SYSTEM
Its biggest asset: the integrated overpressure valve. If heat causes internal pressure to rise above 15 PSI, the valve helps release excess pressure to better protect the board. A really practical detail on hot days.
With its 10’6 x 33” x 6” size, it offers excellent stability without being heavy or bulky. Its pointed nose improves glide and helps the board move more easily than a rounder all-around board. It's therefore a very good option for cruises, family outings, beginners who want a reassuring board, or paddlers who want a simple, solid, and pleasant board to use.
Highlights
- Stable and versatile size: 10’6 x 33” x 6”
- 33” width for very good stability
- Pointed nose for better glide
- Double-layer construction for more rigidity
- Overpressure valve to protect the board against pressure increases due to heat
- Integrated rings to add a kayak seat
- Action mount for attaching a camera, cup holder, or compatible accessory
- Premium wheeled bag included
- 2-year warranty
Integrated Overpressure Valve
When an inflatable board is left in the sun, heat can increase internal pressure. The Saint-Louis is equipped with an overpressure valve that helps protect the board if the pressure exceeds 15 PSI.
This is a significant advantage for hot days, beach breaks, or times when the board remains inflated out of the water.
Double-Layer Construction
The double-layer construction adds rigidity and provides a better feel underfoot. The board maintains its shape better on the water, which improves comfort, stability, and overall performance.
Kayak Option Available
Want to paddle sitting down? The Saint-Louis can be converted into a kayak option.
Choose the KAYAK OPTION and we replace the standard paddle with a convertible SUP-to-kayak paddle and add a seat.
This is a great option if you want to switch between standing and sitting, or simply have more versatility during your outings.
Included Accessories
The board comes with everything you need to get on the water:
- Lightweight 3-piece aluminum paddle — only 790 g
- Premium wheeled bag with backpack function and internal pockets
- Double-action manual pump
- 9” center fin
- Ankle leash
- Rings for kayak seat
- Action mount for camera, cup holder, or other compatible accessories
Technical Specifications
| Feature | Detail |
|---|---|
| Model | SUP Montréal - Saint-Louis |
| Type | Versatile Inflatable Board |
| Length | 10’6 |
| Width | 33” |
| Thickness | 6” |
| Inflated Dimensions | 10’6 x 33” x 6” |
| Rolled Dimensions | 33” x 10” |
| Weight | 19 lb |
| Max Capacity | 300 lb |
| Recommended Pressure | 15 PSI |
| Construction | Double-layer |
| Fin | 9” Center |
| Valve | Integrated Overpressure Valve |
| Kayak Seat Compatibility | Yes |
| Action Mount | Yes |
| Warranty | 2 years |
Who is it for?
The SUP Montréal - Saint-Louis is an excellent choice for:
- Beginners who want a stable board
- Intermediate paddlers who want an easy and enjoyable board
- Outings on lakes, calm rivers, or canals
- Families
- People who want a complete board with good accessories
- Those who want to add the kayak option
- Paddlers who want more glide than a very round board






