The Flow Series was created for private boaters who want a real self-bailing raft that's lighter, easier to own, and more affordable than a traditional expedition boat.

The I-Beam version adds another advantage: versatility. Keep the thwarts installed and paddle it with a crew, or remove them and configure the boat around a rowing frame.

• 13'2" lightweight self-bailing raft
• 6'4" wide with 20" tubes
• Sporty, responsive handling
• Stable enough for family recreation
• Three removable thwarts included
• Front foot cups pre-installed
• Traditional I-beam floor feel
• Rapid Thwart Attachment (RTA) system
• Compatible with rowing frames
• Useful for fishing, floating, and moderate whitewater
• Lightweight 33 oz, 2,000-denier PVC
• Easier to roll, load, transport, and store
• 3-year private boater warranty

A True Paddle-Raft Layout

The FLW-132 comes standard with three thwarts, giving paddlers seating and bracing positions for a conventional paddle-raft setup.

Front foot cups provide additional bracing for the front paddlers while the removable RTA system makes it easy to change the interior layout without dealing with traditional lace-in thwarts.

Fast and Sporty

At 13'2", the Flow is slightly longer and wider than RMR's traditional 13-foot raft. Combined with the lighter material package, that gives the Flow its own personality on the water: quick and responsive without giving up the stability families and recreational boaters want.

Family Friendly

The Flow isn't only for whitewater. Its stable platform, three-thwart layout, and roomy 6'4" width make it equally useful for family floats, camping weekends, and relaxed days on the river.

Fishing Capable

Leave the boat in paddle configuration for simple fishing floats or remove the thwarts and add a rowing frame when you want a more dedicated oar-powered fishing setup.

33 oz, 2,000-Denier PVC

The Flow uses 33 oz, 2,000-denier lightweight PVC and a smaller chafe strip to reduce unnecessary weight and make the boat easier to roll, carry, load, and transport.

That lighter construction is intentional. The Flow was designed around private boaters, weekend trips, family recreation, fishing, and moderate whitewater rather than trying to duplicate the material weight of RMR's heavy-duty expedition boats.

Why Lighter Matters

Every pound matters before and after the river. A lighter raft is easier to get into a vehicle, move around the garage, carry toward a put-in, roll after a trip, and store during the off-season.

If your typical weekend doesn't require an expedition-grade boat, there's no reason to haul expedition-grade weight.

Leafield D7 Valves

The Flow uses Leafield D7 valves throughout its inflatable components for dependable inflation and maintenance.

Traditional Raft Feel

The Flow I-Beam uses an inflatable I-beam floor rather than the rigid drop-stitch floor found in the FLWDS-132.

That gives the I-Beam version the softer, more familiar feel many paddlers expect from a traditional self-bailing raft.

More Forgiving Through Waves

An I-beam floor has more movement underfoot than a rigid drop-stitch platform. For paddling, family floats, and recreational whitewater, many boaters prefer that softer feel as the raft moves through waves and chop.

Self-Bailing Design

Water entering the boat drains through the self-bailing floor system instead of collecting around paddlers and gear.

Flow 132 I-Beam

• Traditional inflatable I-beam floor
• Softer and more forgiving feel underfoot
• Three removable thwarts included
• Front foot cups included
• Can be used as a conventional paddle raft
• Easy to convert to a rowing setup
• Great for families and recreational whitewater

Flow 132 Drop Stitch

• Rigid 6" drop-stitch floor
• Firmer standing platform
• Better suited to frequent standing casts
• No thwarts or thwart attachments
• Designed specifically around frame use
• More fishing-focused interior

Choose the I-Beam if you want the option to paddle the raft with a crew, prefer a traditional inflatable-floor feel, or want one boat that can move easily between family recreation and a rowing setup.

Choose the Drop Stitch if fishing is the priority and you want a rigid standing platform with an interior designed entirely around a frame.

Turn the Flow Into a Complete Oar Rig

The Flow 132 works perfectly well as a paddle raft, but its versatility doesn't stop there. Remove the thwarts and add the RMR 3-Bay frame when you want an oar-powered setup for fishing, gear hauling, weekend trips, or longer river days.

If you're starting from scratch, we recommend the Flow 132 Raft & 3-Bay Frame Bundle rather than buying the raft and rowing components individually.

The Bundle Combines:

• Flow 132 I-Beam self-bailing raft
• Custom-fit RMR 3-Bay frame
• 62" wide × 70" long frame dimensions
• 1¼" anodized aluminum frame pipe
• Speed-Rail fittings
• RMR custom oar towers
• Adjustable kick bar
• Compatibility with coolers, dry boxes, and drop bags
• Choice of RMR or available Sawyer oars

The frame is hand-built in West Virginia specifically around the Flow 132 dimensions, eliminating much of the compatibility guesswork involved in piecing together a rowing system.

The Flow I-Beam is a strong choice if you:

• Want a lighter and more affordable RMR raft
• Want to paddle with a crew
• Prefer a traditional inflatable raft floor
• Take family and recreational river trips
• Want a sporty but stable raft
• Fish as well as paddle
• Want the option to add a rowing frame later
• Need a boat that's easier to roll and transport
• Want one raft that can serve several different roles

You may prefer the Flow Drop Stitch if you:

• Primarily want a dedicated fishing raft
• Plan to use a frame all the time
• Frequently stand while casting
• Want the firmest possible inflatable floor
• Don't need a traditional paddle-raft configuration

You may want a heavier RMR model if you:

• Regularly run more demanding technical whitewater
• Need maximum material durability
• Operate the boat heavily in commercial service
• Carry substantial expedition loads
• Need greater passenger or cargo capacity

Standard Paddle Configuration

The FLW-132 comes standard with three removable thwarts and front foot cups, so no frame is required to use the boat as a conventional paddle raft.

Rapid Thwart Attachment System

RMR's removable RTA system eliminates traditional thwart lacing, making it easier to install or remove the thwarts as your setup changes.

Convert It to a Rowing Setup

Remove the thwarts and add the RMR 3-Bay Frame for the 13'2" Flow when you want to row instead of paddle.

Common Rowing Accessories

• 3-Bay rowing frame
• Oars and oar locks
• Coolers
• Dry boxes
• Drop bags
• Anchor systems
• Inflation pump
• PFDs and river-safety equipment
• PVC repair supplies

Model	FLW-132
Series	RMR Flow Series
Product Type	Lightweight self-bailing I-beam raft
Length	13'2"
Width	6'4"
Tube Diameter	20"
Inside Depth	13"
Main Material	33 oz, 2,000-denier lightweight PVC
Floor Type	Self-bailing I-beam floor
Main Tube Chambers	4
Thwarts	3 removable thwarts included
Thwart Attachment	Rapid Thwart Attachment (RTA) system
Foot Cups	Front foot cups pre-installed
Valves	Leafield D7
D-Rings / Handles	14 / 2
Frame Compatibility	RMR 3-Bay Frame for 13'2" Flow
Included Maintenance Items	Valve wrench and patch kit
Private Boater Warranty	3 years
Shipping	$125 flat-rate shipping to the Lower 48

What is the Flow 132 I-Beam designed for?

The Flow I-Beam was designed as a versatile lightweight raft for private boaters, families, anglers, and recreational whitewater paddlers. Its three-thwart layout allows it to work as a conventional paddle raft, while frame compatibility lets it become an oar rig later.

What's the biggest difference between the Flow I-Beam and Drop Stitch?

The I-Beam comes with three removable thwarts and uses a softer traditional inflatable floor, making it the more natural choice for paddle rafting. The Drop Stitch has a rigid floor, no thwart attachments, and is designed more specifically around fishing and frame use.

Can I paddle the Flow I-Beam without a frame?

Yes. Unlike the Drop Stitch version, the FLW-132 includes three removable thwarts and front foot cups, allowing it to be used as a conventional paddle raft.

Can I add a frame later?

Yes. Remove the thwarts and the Flow can be paired with RMR's 3-Bay frame for rowing, fishing, coolers, dry boxes, and other gear.

What is the Flow 132 Frame Bundle?

The Flow 132 Raft & 3-Bay Frame Bundle combines the I-Beam raft with a custom-fit 3-Bay aluminum frame and your choice of compatible oars. It's the simplest way to turn the Flow into a complete rowing setup.

Should I buy the raft alone or the frame bundle?

Buy the raft alone if you primarily plan to paddle or already own compatible rowing equipment. Choose the bundle if you want to row the Flow and are starting without a frame and oars.

Can I still use the raft as a paddle boat after buying a frame?

Yes. The RTA system allows the thwarts to be removed and reinstalled, so the same raft can move between paddle and rowing configurations.

Is the Flow I-Beam good for families?

Yes. Family use is one of the core purposes behind the Flow. Its roomy dimensions, three-thwart layout, and stable design make it useful for recreational family river trips when used in appropriate conditions.

Is the Flow I-Beam good for fishing?

Yes. It can be used for simple fishing floats in paddle configuration or paired with a compatible frame for a more dedicated oar-powered fishing setup.

Can I stand and fish from the I-Beam floor?

You can stand on an inflated I-beam floor, but it is softer and moves more underfoot than the rigid Drop Stitch version. Anglers who frequently stand and cast may prefer the FLWDS-132.

Why choose an I-Beam floor?

An I-beam floor provides the softer, more traditional feel associated with self-bailing inflatable rafts. Many paddlers prefer that movement and feel for family recreation and paddle rafting.

Are the thwarts removable?

Yes. All three thwarts use RMR's Rapid Thwart Attachment system and can be removed when you want to install a frame or change the interior layout.

Why did RMR make the Flow lighter than its traditional rafts?

The Flow Series was created to offer private boaters a more affordable, easier-to-own raft. Lighter PVC and a smaller chafe strip reduce the weight associated with carrying, loading, rolling, and storing the boat.

Is the lighter material less heavy-duty?

Yes — intentionally. The Flow is optimized around recreational use rather than trying to duplicate the material weight of RMR's expedition-oriented rafts. Customers whose primary use is demanding technical whitewater or intensive commercial service should consider one of RMR's heavier-duty models.

How is the Flow different from the RMR SB-130?

The Flow 132 is slightly longer and wider and uses a lighter material package. The result is a different style of boat focused on easier transportation, affordability, family recreation, fishing, and sporty private-boater performance.

Will the Flow fit in my truck, SUV, camper, or RV?

Its inflatable, lightweight construction makes it easier to transport than a hard-sided boat or permanently rigged raft. Actual fit depends on vehicle dimensions, how the raft is packed, and how much additional gear you're carrying.

What comes with the Flow I-Beam?

The FLW-132 includes the raft, three removable thwarts, front foot cups, valve wrench, and patch kit. Frame, oars, paddles, pump, PFDs, and other river equipment are sold separately unless specifically included with a package.

What warranty does the Flow include?

Flow boats include RMR's 3-year private boater warranty, subject to the manufacturer's complete warranty terms.

$125 flat-rate shipping to the Lower 48.

Calculated shipping prices cover shipments within the continental United States. Call 888-785-1844 ext. 9 to arrange shipping outside the continental United States.

Prices and availability are subject to change without notice.

⚠️ Warning: This product is made of PVC and can expose you to chemicals including Di(2-ethylhexyl)phthalate (DEHP), which are known to the State of California to cause cancer and birth defects or other reproductive harm.

For more information, visit www.P65Warnings.ca.gov .