Overview
SS-2+1-SR – Two Horse Straight Load with Front Box Stall
The Bar-M SS-2+1-SR is a versatile horse trailer designed for owners who need the convenience of two straight-load horse stalls combined with the flexibility of a spacious front box stall. Whether hauling a mare and foal, a larger horse, a pony, or simply needing extra room for specialized hauling situations, the SS-2+1-SR provides a practical and comfortable solution.
Built with an all-aluminum frame and construction, the SS-2+1-SR delivers lightweight towing, long-term durability, and corrosion resistance. The rear horse area features two straight-load stalls equipped with padded dividers, breast bars, butt bars, drop-down feed doors, large sliding windows, roof vents, and LED lighting to promote horse comfort and safety during travel.
Forward of the straight-load stalls is a spacious box stall area that offers exceptional flexibility for hauling horses that require additional space or special accommodations. A convenient side ramp allows easy access to the box stall, while the rear ramp provides simple loading and unloading of the straight-load stalls.
The dressing room is designed to keep tack and equipment organized with saddle racks, bridle hooks, storage areas, and a walk-through door connecting the tack and horse compartments. From horse shows and trail rides to breeding operations and everyday hauling, the SS-2+1-SR is built to adapt to a wide variety of hauling needs.
Key Features
- Two-horse straight-load configuration
- Large front box stall
- Full-height side ramp for box stall access
- Full-width rear loading ramp
- All-aluminum frame and construction
- Padded straight-load dividers
- Removable breast bars and butt bars
- Drop-down feed doors with bars
- Large sliding windows for ventilation
- Three two-way roof vents
- HDPE impact wall liners
- LED stall lighting throughout
- Walk-through door between horse area and dressing room
- Spacious dressing room with saddle racks and bridle hooks
- Electric brakes on all wheels
- One-piece seamless aluminum roof
The SS-2+1-SR is the perfect trailer for horse owners who need the security of traditional straight-load stalls along with the added versatility of a front box stall, delivering exceptional comfort, flexibility, and Bar-M durability in one premium package.
Floorplan
Photo Gallery
Spec Drawings
Standards
Exterior |
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| (1) Door tie back on the rear road side tail door and (1) on the curb side tail door |
| (1) Door tie back on the road side dressing room door |
| (1) Exterior horse tie on the curb side rear hoop |
| (1) Exterior horse tie on the road side rear hoop |
| (15) Upper clearance lights. (5) on rear, (3) on road & curb side top rail and (4) on front nose top rail |
| (2) Amber reflectors. One installed on road side front and one on curb side front, mid way up |
| (2) Amber reflectors. One installed on road side nose and one on curb side nose, just below top rail |
| (2) Lower clearance lights (1) on curb side & (1) on road side just forward of rear hoop |
| (2) Red reflectors. One installed on road side rear and one on curb side rear, mid way up. |
| Bar-M logo on top-rail. Both road and curb sides near the rear of the trailer on the top rail (ES-SL ONLY) |
| Curbside door on non-side ramp Street side door on side ramp model |
| Diamond plate nose guard on lower section of nose sheets |
| Drip cap above dressing room door made from aluminum angle |
| Emergency break away battery and switch |
| License plate light located curb side of the rear door, toward the lower section of the trailer |
| Location for license plate on road side of rear ramp, toward the lower section of the trailer |
| Red/White conspicuity tape along the entire bottom side of rear |
| Red/White conspicuity tape along the lower side of road and curb side walls (in sections) |
| Side ramp model to have a ramp with tail door on the curb side near front of horse area |
| Single set of LED turn/stop/tail-lights. Installed about 18" above horse area floor |
| Tear drop style aluminum fender with top side mounted fender light |
| Three piece skin colored nose sheet. Nose sheets are riveted at the seams and center posts |
| Top-wind jack installed at the trailer coupler. |
| White conspicuity tape in an "L" shape at the top of each corner of the rear swing door |
Frame and structure |
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| (4) Steel wheels & (1) steel wheel for spare (15" LR D). Spare tire installed in the dressing room (2 horse model) |
| 2x6 Pressure treated wood floor with rubber mats |
| Aluminum frame |
| Aluminum one-piece seamless roof sheet |
| Aluminum side wall posts and aluminum roof bows. Side wall posts are 1.5″ deep and typically on 16" centers |
| Dexter spring axles (3,500lb is standard) |
| Electric brakes on all axles |
| Exterior aluminum skin (.040, white is standard). Nose sheets are riveted |
| Flooring cross members (commonly on 12" centers). |
| Heavy Duty 2 5/16" coupler with safety chains |
| Unit to be 7' 6" tall |
Horse area interior |
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| (1) Horse divider between each stall |
| Built in partition wall with HDPE liner between front horse area and dressing room |
| HDPE smooth black high impact wall liner on rear side of dressing room wall |
| HDPE smooth black high impact wall liner on road side and curb side of horse area |
| Walk-thru door in wall between the horse area and dressing room |
Popular Options
Popular options |
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| Add a rear load light with switch in the rear hoop |
| Add a window with bar guards in each of the two upper tail doors |
| Add exterior aluminum running boards |
| Black skin upgrade from white skin |
| Charcoal skin upgrade from white skin |
| Upgrade the standard 3,500lb sprung axles to 3,500lb torsion axles |
| Upgrade to 6 lug, 5,200lb torsion axles and 15" Load range E tires. Includes all tires |
| Upgrade to aluminum wheels (does not include the spare) |
| Upgrade to an aluminum floor from a wood floor |
Warranty
BAR‑M Limited Warranty
At BAR‑M, we take pride in building trailers that are made to last. That’s why we back every trailer with a 7-Year Structural Warranty and additional coverage on BAR‑M manufactured components. Our warranty reflects our commitment to quality, craftsmanship, and customer satisfaction.
Warranty Highlights
- 7-Year Structural Warranty
- 1-Year Coverage on BAR‑M Manufactured Components
- 1-Year Coverage on Maintenance Items
- Warranty Registration Required Within 60 Days of Purchase
For complete coverage details, exclusions, limitations, and warranty procedures, please download and review the full BAR‑M Limited Warranty document.
