Horse Trailer

New 2026 Bar-M 2 Horse Straight Load BP Aluminum

Stock# 0586

$28,644

$24,500

Plus Taxes & Licensing
  • White tandem-axle horse trailer with two side windows on a gravel lot, front hitch visible under clear blue sky.
  • White enclosed trailer with two dark-tinted windows and dual axles parked on a gravel lot, trees in the background.
  • White horse trailer on a gravel lot with two axles and chrome wheels, windows along the side, and a second trailer visible in the background under a blue sky.
  • White two-axle horse trailer with barred windows, parked on a gravel lot with a forested backdrop of pine trees.
  • Front view of a white enclosed trailer with a large chrome 'M' emblem and the word 'TRAILERS' on the front, parked on a gravel lot with another trailer in the background.
  • Close-up of a utility trailer hitch showing the jack, coupler, and safety chains on a diamond-plate trailer tongue, resting on gravel.
  • White horse trailer with two windows and a hitch, parked on gravel with trees and blue sky in the background.
  • White horse trailer parked on a gravel lot with trees and a blue sky in the background; hitch and dual wheels visible on the right edge.
  • White enclosed horse trailer with side window and rear double doors, parked on a gravel lot under a bright blue sky with trees in the background.
  • Rear view of a white double-door trailer with two small rounded windows, latches, and visible hinges in a gravel lot under a blue sky.
  • Rear view of a white horse trailer with stalls and interior partitions on a gravel lot under a blue sky
  • Open horse trailer with a lowered ramp, showing white and dark blue interior and a center divider in a gravel lot.
  • Interior of a blue and white horse trailer with divider and side stalls, padded rubber flooring, and barred windows on both sides
  • Inside a white horse trailer: black lower walls, a vertical divider gate, windows with bars, and a textured black rubber floor.
  • Interior of a horse trailer showing a metal divider with vertical bars and a cushioned saddle area on the left, windows on the side, and dark flooring for loading calm horses.
  • Interior of a horse trailer with white walls, a padded black bench, and metal divider rails along the doorway.
  • Interior view of a trailer with vertical aluminum support rails and a door latch in the frame divider area
  • Interior view of a metal trailer with aluminum stairs and vertical railing, open side door and black non-slip floor, outdoor greenery visible outside.
  • Interior of a metal trailer with vertical stalls and a lowered ramp, windowed side panel visible.
  • Interior of a metal trailer with an open doorway and a narrow vertical storage rack featuring two black wedge-shaped mounts; metal walls and black flooring visible.
  • Interior of metal trailer with diamond-plate floor, wall-mounted black fold-down seats, and a spare tire visible at the front.
  • Interior of a aluminum trailered space showing a spare wheel, diamond-plate floor, and a pair of black fold-down saddle racks mounted to the wall, metal walls around.
  • Interior of a silver enclosed trailer with two black wheel chocks mounted to the wall and a spare tire on a diamond-plate floor.
  • Metal horse trailer interior with partition walls and overhead hooks, viewed toward the rear door. (informative)
  • Interior view of an aluminum trailer with partitioned stalls, metal framing, and a row of hooks along the ceiling.
  • Two black saddle-style seats mounted inside a silver aluminum trailer, with a wheel resting on the diamond-plate floor nearby; clear exterior trailer lot visible through doorway.
  • Interior of a silver trailer showing a wheel and diamond-plate floor, with an open door to a gravel lot and other trailers outside
  • White tandem-axle horse trailer with two side windows on a gravel lot, front hitch visible under clear blue sky.
  • White enclosed trailer with two dark-tinted windows and dual axles parked on a gravel lot, trees in the background.
  • White horse trailer on a gravel lot with two axles and chrome wheels, windows along the side, and a second trailer visible in the background under a blue sky.
  • White two-axle horse trailer with barred windows, parked on a gravel lot with a forested backdrop of pine trees.
  • Front view of a white enclosed trailer with a large chrome 'M' emblem and the word 'TRAILERS' on the front, parked on a gravel lot with another trailer in the background.
  • Close-up of a utility trailer hitch showing the jack, coupler, and safety chains on a diamond-plate trailer tongue, resting on gravel.
  • White horse trailer with two windows and a hitch, parked on gravel with trees and blue sky in the background.
  • White horse trailer parked on a gravel lot with trees and a blue sky in the background; hitch and dual wheels visible on the right edge.
  • White enclosed horse trailer with side window and rear double doors, parked on a gravel lot under a bright blue sky with trees in the background.
  • Rear view of a white double-door trailer with two small rounded windows, latches, and visible hinges in a gravel lot under a blue sky.
  • Rear view of a white horse trailer with stalls and interior partitions on a gravel lot under a blue sky
  • Open horse trailer with a lowered ramp, showing white and dark blue interior and a center divider in a gravel lot.
  • Interior of a blue and white horse trailer with divider and side stalls, padded rubber flooring, and barred windows on both sides
  • Inside a white horse trailer: black lower walls, a vertical divider gate, windows with bars, and a textured black rubber floor.
  • Interior of a horse trailer showing a metal divider with vertical bars and a cushioned saddle area on the left, windows on the side, and dark flooring for loading calm horses.
  • Interior of a horse trailer with white walls, a padded black bench, and metal divider rails along the doorway.
  • Interior view of a trailer with vertical aluminum support rails and a door latch in the frame divider area
  • Interior view of a metal trailer with aluminum stairs and vertical railing, open side door and black non-slip floor, outdoor greenery visible outside.
  • Interior of a metal trailer with vertical stalls and a lowered ramp, windowed side panel visible.
  • Interior of a metal trailer with an open doorway and a narrow vertical storage rack featuring two black wedge-shaped mounts; metal walls and black flooring visible.
  • Interior of metal trailer with diamond-plate floor, wall-mounted black fold-down seats, and a spare tire visible at the front.
  • Interior of a aluminum trailered space showing a spare wheel, diamond-plate floor, and a pair of black fold-down saddle racks mounted to the wall, metal walls around.
  • Interior of a silver enclosed trailer with two black wheel chocks mounted to the wall and a spare tire on a diamond-plate floor.
  • Metal horse trailer interior with partition walls and overhead hooks, viewed toward the rear door. (informative)
  • Interior view of an aluminum trailer with partitioned stalls, metal framing, and a row of hooks along the ceiling.
  • Two black saddle-style seats mounted inside a silver aluminum trailer, with a wheel resting on the diamond-plate floor nearby; clear exterior trailer lot visible through doorway.
  • Interior of a silver trailer showing a wheel and diamond-plate floor, with an open door to a gravel lot and other trailers outside

New 2026 Bar-M SS-21-ST 2 Horse Straight Load Trailer

This New 2026 Bar-M SS-21-ST is a 2 horse straight load bumper pull trailer built with all-aluminum construction for strength, durability, and lightweight towing.

Designed with an extra tall and extra wide layout, this trailer provides more room and comfort for your horses. The fully lined and insulated horse box, combined with excellent ventilation, helps keep your horses comfortable in all conditions.

Trailer Specs:

  • Year: 2026
  • Make/Model: Bar-M SS-21-ST
  • Type: 2 Horse Straight Load
  • Hitch: Bumper Pull
  • Construction: Aluminum
  • Color: White
  • Length: 12′
  • Width: 6′ 8″
  • Height: 7′ 6″
  • Empty Weight: 2,600 lbs
  • GVWR: 7,000 lbs

Dressing Room Features:

  • 3′ Dressing Room Wall
  • Two-Tier Saddle Rack
  • Bridle Hooks
  • Front Tack Area

Horse Area Features:

  • 2 Horse Straight Load
  • Fully Lined and Insulated Horse Box
  • Shelby Tongue & Groove Flooring (No Mats Needed)
  • Padded Airflow Removable Divider
  • Chest and Butt Bars
  • Drop-Down Head Windows with Bars
  • Large Slider Tail Windows
  • Roof Vents
  • Head Divider
  • Walk-Through Door

Additional Features:

  • Rear Ramp with Dutch Doors and Windows
  • Spare Tire
  • Manual Jack
  • Lightweight and Easy to Tow
  • Factory Warranty

This Bar-M SS-21-ST is a lightweight, durable, and easy-to-use trailer with a roomy design and great features. Perfect for hauling horses safely and comfortably while keeping maintenance simple.

Need it hauled? We work with a Highly Recommended Hauling Company with reasonable rates.

  • There are no features available
Horse: 2 Horse
Condition: New
Year: 2026
Manufacturer: Bar-M
Model: SS-21-ST
Pull Type: Bumper Pull
Construction: Aluminum
Insulated: Insulated
Configuration: Straight
Jacks: Manual Jack
Length: 12'
Width: 6' 8"
Height: 7' 6"
Weight: 2600 lbs.
GVWR: 7000 lbs.
Ramp: Rear Ramp
Living Quarter: Dressing Room
LQ Length: 3'
Exterior Color: White
Stock Number: 0586
Availability: Available

Important Listing Notes

Pictures shown are of the same make and model but may not be the actual trailer. The actual unit may vary in features and options. Manufacturers may have changes in materials, or parts that could result in differences from what is shown or listed. Please contact Carolina Trailer Sales to verify exact specifications.

Pricing excludes tax, title, license, and document fee. While we strive for accuracy, typographical and human errors may occur. Please contact the dealer for details.

Trade-ins Considered

New Trailer Warranty Information

Merhow, Kiefer, and Valley Trailers provide a limited warranty to the original owner on newly manufactured trailers. This warranty does not apply to any pre-owned trailers sold by Carolina Trailer Sales.

Living-quarter bedding is available for purchase at an additional cost. Call or text 828-773-4500 for details.
logo

Carolina Trailer Sales © 2026 All Rights Reserved | As Seen In Horse Illustrated Magazine May/June 2025 Edition

Back to top