2020 Trails West Sierra 4 Horse Gooseneck with Side Tack Room

Description

The Flagship Sierra, Lined, Insulated and Fully Matted

Trails West builds several lines, and the Sierra is the one that gets the standard equipment other models list as options. On this 2020 four-horse gooseneck that means aluminum wheels, anodized aluminum exterior extrusion, a stainless steel front that takes the stone chips a gooseneck always collects, and a horse compartment lined and insulated from front to back.

The insulation is not a luxury item on a four-horse. A lined compartment holds temperature better in both directions and cuts road noise noticeably, which shows up as calmer horses at the end of a long haul. Add the full matting inside and out and wood floors underneath, and the ride each animal gets is genuinely cushioned rather than just enclosed.

The compartment measures 7 ft tall by 7 ft 1 in wide on a steel frame with aluminum skin. Padded aluminum dividers with slam latches let one person sort horses quickly, drop-down feed doors on the head side and sliding bus windows on the tail side handle feeding and airflow, and each stall gets a two-way pop-up vent plus its own tie ring inside and out. Double rear doors with windows make loading straightforward and keep light in the back of the trailer.

Specifications

• 2020 Trails West Sierra, four-horse gooseneck
• Horse compartment 7 ft tall by 7 ft 1 in wide
• Steel frame with aluminum skin; aluminum wheels
• Anodized aluminum exterior extrusion; stainless steel front
• Fully lined and insulated horse compartment
• Wood floors, fully matted inside and out
• Double rear doors with windows
• Padded aluminum dividers with slam latches
• Drop-down feed doors on the head side; sliding bus windows on the tail side
• Two-way pop-up vents, one per horse
• Interior and exterior tie rings, one per stall
• Side tack: 4-tier swing-out saddle rack, blanket bar, bridle hooks, water tank
• Dressing room Comfort Package: boot box, Fantastic Fan, carpet, window shades, steps to the bed area
• Fully carpeted angle wall in the tack room

The carpeted angle wall deserves a mention because it solves a small, constant annoyance: hanging bridles, breast collars and halters on a bare aluminum wall scuffs the leather and marks the wall. Carpet takes both problems away, and with the 4-tier swing-out rack in the side tack you can reach every saddle without climbing over the others.

Practical checks before you haul: look over the wood floor and lift the mats, inspect tire date codes, confirm brake function, and run the water tank to see it holds and drains. A four-horse gooseneck needs a properly rated truck with a bed-mounted hitch, and you should size your tow vehicle against the loaded weight with four horses and full tack rather than the empty figure.

We include delivery to the Lower 48 at no cost, quote Puerto Rico at a flat $550, and most trailers arrive 4 to 10 days after payment clears. Checkout is by direct bank transfer. Ask us for a delivered quote, or keep comparing inside Four Horse Trailers and across the wider Atlas catalog.