01 What makes it unique
The Flagstaff E-Pro E171BLE is a lightweight, affordable bunkhouse that sleeps a family without sacrificing the composite construction the line is known for. A front bed measuring 58 by 80 inches with overhead and wardrobe storage gives the parents their own space, two 32-by-74-inch bunks with trunk-door access to the lower bunk give the kids theirs, a 32-inch dinette offers flexible seating or another berth, and a kitchen with a two-burner cooktop, a convection microwave and a black sink handles meals. A rear bathroom with a rectangular shower and a porcelain toilet completes a simple, functional family layout. With no slide, the floor plan is fixed parked or under tow. Nominal capacity is five — a genuine family trailer in a body that stays light and easy to tow.
At 2,819 pounds unloaded and 20 feet, the E171BLE is an easy tow for mid-size SUVs and even capable crossovers — remarkably light for a bunkhouse that sleeps five; its 1,026-pound cargo capacity is workable for a family, though worth watching with full water and gear. Forest River does not print a GVWR on the factory detail page, so it is derived as unloaded weight plus cargo capacity, landing at 3,845 pounds. As an LE plan it ships the cost-friendly LE Package: Dexter leaf-spring E-Z Lube axles, a single battery and a single 20-pound LP tank, a 10K roof A/C, a power awning, a 20,000-BTU furnace, a 6-gallon water heater, framed windows and a roof-solar prep with a side port. Tanks are a balanced 31-gallon fresh, 27-gallon grey and 27-gallon black.
Construction is the E-Pro laminate recipe — complete composite Azdel walls over a 6-sided full-aluminum cage, a vacuum-laminated fiberglass roof and aluminum floor joists — the same construction tier as Forest River’s r·pod and No Boundaries and a step above the metal-sided value lines. E-Pro is badge-engineered with the Rockwood Geo Pro. For a family that wants real bunks and a dry bath in the lightest, most affordable composite trailer that still sleeps five — light enough to tow behind an SUV rather than a truck — the E171BLE is the value family plan in the line.
02 Full specifications
Dimensions
- Exterior length
- 20' 0"
- Exterior width
- 90"
- Exterior height
- 10' 0"
- Slide-outs
- 0
Weights
- Unloaded vehicle weight
- 2,819 lbs*
- GVWR (derived)
- 3,845 lbs*
- Cargo carrying capacity
- 1,026 lbs
- Hitch / tongue weight
- 345 lbs
Capacities
- Fresh water
- 31 gal
- Grey water
- 27 gal
- Black water
- 27 gal
- Refrigerator
- 12V
Construction
- Frame
- 6-sided full-aluminum
- Walls
- Laminated Azdel composite
- Roof
- Vacuum-laminated fiberglass
- Underbelly
- Heated w/ radiant foil (N/A LE)
Running gear
- Axles
- 1 (single, leaf-spring)
- Hitch
- Bumper Pull
- Tires
- Nitrogen-filled off-road
- Front cap
- Fiberglass
Galley & bath
- Refrigerator
- 12V
- Cooktop
- 2-burner + convection microwave
- A/C
- 10,000 BTU
- Furnace
- 20,000 BTU
- Solar
- Roof-solar prep + side port
Sleeping & layout
- Sleeps
- 5
- Primary bed
- Front 58x80 bed
- Layout
- Front bed, two 32x74 bunks (trunk access), 32" dinette, rear dry bath
- Awning
- 13' (power)
03 Flagstaff E-Pro floorplan family
Forest River’s Flagstaff E-Pro (badge-engineered as the Rockwood Geo Pro) is an off-grid, ultra-light travel-trailer line built “incredibly lightweight” to tow behind fuel-efficient crossovers and smaller SUVs. The E171BLE on this page is highlighted; the other profiled plans link to their own pages. Profiled here are breadth-spanning floorplans — from the sub-1,800-pound LE micro-trailer to the dual-axle family bunkhouse — with the rest of the roster catalogued on the line hub and profiled in demand order. Every E-Pro plan is built on a 6-sided aluminum cage with Azdel composite walls and a vacuum-laminated roof, rides on bigger off-road tires, and ships with a standard roof-solar prep, a 12V refrigerator and a 20,000-BTU furnace for boondocking-ready, extended-season camping.
| Floorplan | Nominal | Sleeps | Notable |
|---|---|---|---|
| E11LE | 14' 11" | 4 | Smallest/lightest LE — convertible U-dinette, two bunks, rear outdoor kitchen, no indoor bath |
| E151TLE | 15' 7" | 2 | LE rear twin-to-king dinette, front kitchen, wet bath — no slide, value entry |
| E131DLE | 16' 0" | 2 | LE front-bedroom compact — indoor kitchen w/ microwave, dry bath, no slide |
| E171BLE | 20' 0" | 5 | LE family bunkhouse — front bed, two bunks, rear dry bath, no slide |
| E171SLE | 20' 0" | 2 | LE couples coach — front queen, jackknife sofa slide, rear dry bath (only LE with a slide) |
| E191FDT | 20' 0" | 3 | Front Murphy bed, dinette, full-width rear bath — no slide |
| E191SFD | 20' 0" | 3 | Front Murphy bed, kitchen slide, full-length rear bath — biggest bath in the line |
| E191RLS | 20' 8" | 2 | Rear-living couples coach w/ theater seating, front bedroom |
| E201SFB | 21' 0" | 3 | Front walk-around queen, rear bath, 72" rotating sofa — single slide |
| E201SBH | 21' 2" | 5 | Murphy bed + rear bunks, slide dinette — dual-axle family bunkhouse |
| E201RBS | 21' 2" | 2 | Rear bedroom on a bed slide, two 10K A/Cs — first E-Pro with a bed slide |
| E201SFK | 21' 2" | 4 | Front kitchen, rear bedroom, outside kitchen — dual-axle, heaviest profiled |
Every Flagstaff E-Pro plan uses complete composite (Azdel) wall construction over a 6-sided full-aluminum frame, with a vacuum-laminated fiberglass roof, aluminum floor joists and a high-gloss fiberglass cap — the same construction tier as Forest River’s r·pod and No Boundaries, a step above the metal-sided stick-and-tin value lines. The identity is off-grid and overlanding-focused: bigger nitrogen-filled off-road tires with TPMS, MORryde solid supported steps, Dexter Torflex torsion axles (the LE plans use leaf-spring axles), a Climate Protection Package with 12V heated tanks and radiant-foil insulation, and a standard roof-solar prep with a solar side port. A 12V refrigerator, a convection microwave, a 20,000-BTU furnace and a 13,500-BTU A/C are standard on the full-feature plans; the cost-friendly LE plans ship a leaf-spring chassis, a single battery and LP tank and a 10K A/C. An optional Power Package adds 600 watts of solar and a 3,000-watt inverter, and a Sunset Seeker Package adds an 1,800-watt inverter, frameless windows and the AIR 360+ antenna. E-Pro is badge-engineered with the Rockwood Geo Pro (the same trailers under two nameplates); the 2027 rosters are mechanically identical plan-for-plan, differing only in the code naming scheme (E-Pro’s longer E1xx/E2xx codes versus Geo Pro’s G-codes), so each plan cross-shops the matching Geo Pro code as the identical trailer. Lengths, weights and equipment change with options and model year — always confirm against the unit’s own weight sticker. Additional E-Pro floorplans are catalogued on the line hub.
04 What owners & reviewers report
A family bunkhouse that tows behind an SUV
A front bed, two bunks and a convertible dinette sleep five in a 20-foot body at just 2,819 lb unloaded — remarkably light for a bunkhouse, towable by a mid-size SUV rather than a truck.
Real bunks with under-bunk storage access
The two 32-by-74-inch bunks include trunk-door access to the lower bunk, so gear can load from outside — a practical touch for a family trailer.
Composite construction at the LE price
Even as a value bunkhouse it keeps the Azdel composite walls, 6-sided aluminum cage and vacuum-laminated roof of the full line — durable laminate build with the cost-friendly LE chassis.
LE trims the chassis and equipment
The LE Package uses leaf-spring axles instead of the line’s Torflex torsion axles, a single battery and LP tank, a 10K A/C and no Climate Protection heated-tank package — the trade for the lower price and weight.
Tighter cargo margin with a family aboard
A 1,026-lb cargo capacity is workable but not generous for five people’s water and gear — worth watching total load, especially with a full fresh tank.
Selling price runs below the placard
Dealer MSRP placards run into the low-$40,000s while selling prices commonly land near $29,000–$32,000; the figure shown is dealer-typical selling and is flagged.
05 How it compares
The identical trailer under the Rockwood Geo Pro nameplate — same weights, tanks and layout, differing only in the model code; cross-shop on dealer stock, badging and price.
A lighter, cheaper 16-foot LE couples’ plan — a front bedroom and dry bath sleeping two, for buyers who don’t need bunks.
A dual-axle family bunkhouse with a Murphy bed, rear bunks and a slide — more space and stability at a higher weight and price, on the full-feature chassis.
A near-equivalent Forest River laminate family plan — a Murphy queen and rear double bunks, in the aerodynamic r·pod shell instead of the boxier E-Pro body.