Exploring the trail with extra gear requires reliable rear storage that fits your ATV without hindering visibility or handling. This guide highlights top rear storage boxes and loungers designed to maximize space, protect contents, and fit a variety of tubular racks. Each option below offers distinct features—from helmet storage and dual compartments to weather-resistant materials—so you can choose the right setup for your riding style and rack configuration.
| Product | Brand | Capacity / Key Feature |
|---|---|---|
| Kolpin Rear Trail Box – 93201 | Kolpin | Contoured design; fits up to 2 XL helmets; double wall lid |
| Black Boar ATV Rear Storage Box & Lounger | Black Boar | Two cargo boxes; lower lockable bin; upper accessible while seated |
| Kolpin ATV Rear Helmet Box – 4438 | Kolpin | Rotomolded; rear access; tubular rack mounting |
| Guide Gear ATV Lounger Seat with Storage | Guide Gear | Rear seat with large back storage; fits most tubular racks |
| Polaris Lock & Ride Rear Open Cargo Storage Box | Polaris | 22 gallons; integrated bucket holders; easy install/remove |
Kolpin Rear Trail Box – 93201

The Kolpin Rear Trail Box combines a contoured profile with robust storage capacity. Its double-wall lid contributes rigidity to support heavy items or optional add-ons, while its design minimizes sight obstruction during operation. The box is sized to accommodate two XL helmets, making it ideal for riders who need helmet storage without sacrificing seat or rider space. Installation on most tubular ATV racks is straightforward with included mounting hardware. This model emphasizes secure, weather-resistant storage and a compact footprint for mid- to large-size ATV platforms.
Black Boar ATV Rear Storage Box & Lounger

The Black Boar setup fuses comfort and cargo with a rear lounger that includes built-in storage. The design supports two large compartments: a lower lockable bin offering sealed storage and an upper bin reachable while seated. This combination provides easy access to essentials on the trail, plus a padded seating surface for longer rides. It’s broadly compatible with most tubular racks, and hardware is included for a seamless install. The two-box arrangement expands capacity without adding bulk to the rider’s line of sight or foot space.
Kolpin ATV Rear Helmet Box – 4438 Black Small

Kolpin’s helmet-focused storage solution uses heavy-duty rotomolded construction with UV stabilization for long-term durability. The rear access design enables easy loading and unloading of helmets or other gear from the back of the ATV. It’s designed for mounting on most tubular racks and ships with four U-bolts and sealing washers for secure attachment. This box emphasizes secure, weather-resistant helmet storage while maintaining a compact footprint that won’t interfere with passengers or cargo on the rack.
Guide Gear ATV Lounger Seat with Storage

The Guide Gear ATV Lounger combines a cushioned rear seat with a substantial storage compartment behind it. The item is designed to fit most tubular racks using standard U-bolts and sealing washers, making installation straightforward. The wide back storage area accommodates essentials for longer rides, while the padded seating provides comfort for passengers. This option emphasizes a balance between seating comfort and practical cargo space, suitable for riders who want a combined seating and storage solution without adding extra rack complexity.
Polaris Lock & Ride Rear Open Cargo Storage Box

Polaris leverages its Lock & Ride technology for a rear open cargo storage box with generous capacity—22 gallons designed to maximize rear-rack utility. The system includes four anchors and plugs to simplify installation, and the design supports quick removal for flexible use. Integrated bucket holders provide practical carrying options for loose items or tools. The box is compatible with rack extenders and other racks, offering modularity for riders who frequently reconfigure their storage setup for different trips or gear.
HeyUTV Universal ATV UTV Storage Trunk Box

This option highlights universal compatibility with most ATV/UTV tubular racks, offering a 30″ by 13″ by 10″ external footprint. Built from rotomolded polyethylene, it emphasizes durability and weather resistance while providing internal compartments and removable sections for organized access. It’s designed for front or rear mounting, which adds versatility for riders who want a flexible storage solution that adapts to different rack layouts or trail needs.
Buying Guide
- Rack compatibility: Verify tubular rack compatibility and mounting hardware included. Some boxes are designed specifically for rear racks, while others support front or rear mounting.
- Storage layout: Choose between single large bins, dual compartments, or a combination of helmet storage and cargo space based on your typical gear load.
- Access and security: Consider rear-access versus top-access designs. Lockable lids and seal quality protect against dust, water, and weather exposure on long rides.
- Durability and materials: Rotomolded plastic and UV-stabilized materials resist sun exposure and rugged conditions. Look for reinforced lids or double-wall construction for heavy use.
- Comfort impact: Lounger-style seats add comfort but can affect rear balance. If you regularly transport passengers, ensure the layout maintains seating ergonomics and rider visibility.
- Maintenance: Easy-to-clean interiors and removable liners help keep gear dry and organized after muddy rides.
- Modularity: Some systems allow accessory racks, extra bins, or bucket holders. Consider future expansion when selecting a model.