Finding a reliable tour pack rack bag can simplify long rides with gear secured, dry, and within easy reach. The following five options are designed for motorcycles and tuned for durability, weather resistance, and expandable capacity. Review their key features to select the bag that best fits your bike and riding style.
| Product | Brand | Key Feature | Capacity | Waterproof |
|---|---|---|---|---|
| Nelson Rigg NR-300 Route 1 Traveler Tour Trunk Bag | Nelson-Rigg Store | Reflective piping, included rain cover | Varies by model | Waterproof |
| MOSISO Motorcycle Travel Luggage Bag | MOSISO Store | Rain cover included, 35L capacity | 35L | Waterproof rain cover |
| Rhinowalk Motorcycle Tail Bag Expandable 60L | Rhinowalk Store | Expandable to 60L, rain cover | 40–60L | Waterproof with rain cover |
| KEMIMOTO Travel Luggage Rack Tail Bag 40–50L | KEMIMOTO Store | Expandable height, lockable zipper | 40–50L | Water-resistant with security |
| MZS Motorcycle Tail Bag 26L Expandable | MZS Store | Expandable bottom, dual-use as shoulder bag | 26L (expandable) | Waterproof bag included |
Nelson Rigg NR-300 Route 1 Traveler Tour Trunk Bag

The Nelson-Rigg NR-300 Route 1 Traveler is a trunk bag built for visibility and weather protection. It uses UltraMax fabric for fade resistance and durability, with reflective piping to enhance night-time visibility. A rain cover is included to deliver full waterproof protection, ensuring contents stay dry during rain showers or storms. The bag carries a lifetime warranty against defects in materials and workmanship, underscoring its long-term reliability for touring riders.
MOSISO Motorcycle Travel Luggage Bag (35L)

The MOSISO 35L luggage bag is designed to mount on tour trunks and is compatible with several popular Harley-Davidson models and the Honda Gold Wing. It features a rain cover for weather protection and multiple zippered pockets for organized storage of daily essentials, maps, gloves, and smaller gear. Its compact yet expandable design helps riders balance payload with handling characteristics on long rides.
Rhinowalk Expandable 60L Tail Bag

The Rhinowalk tail bag expands from a 40L base to 60L, providing substantial cargo space for extended trips. It includes a rain cover and a set of straps to secure the bag to a rack or sissy bar. The bag is designed for all-weather use and features multiple compartments for easy access to essentials while riding. Its expandable capacity makes it suitable for riders who pack more for longer journeys.
KEMIMOTO 40–50L Travel Luggage Rack Tail Bag

The KEMIMOTO tail bag offers 40–50L capacity with expandable height up to 13.3 inches. It uses a lockable zipper to deter theft and accidental openings, and it is compatible with common touring models like Street Glide and Road King. The expandable design helps riders adapt to shorter commutes or longer road trips while maintaining bag integrity and shape.
MZS 26L Expandable Motorcycle Tail Bag

The MZS tail bag provides a 26L base capacity with an expandable bottom to increase storage. It features premium materials including PU leather and 1680D Oxford cloth for durability and wear resistance, plus a waterproof bag for rainy days. The bag can also double as a shoulder bag with a quick strap setup, making it versatile for on- and off-bike use.
Buying Guide: Key Purchase Considerations for Tour Pack Bags
When choosing a tour pack rack bag, riders should consider capacity, mounting compatibility, weather protection, and security. Here are essential factors and how they impact performance:
- Capacity and expandability: For weekend trips, 25–40L often suffices; longer tours may require 40–60L. Some bags offer expandable sections to adapt to different loads, helping maintain handling.
- Material and durability: Look for abrasion-resistant fabrics, reinforced seams, and UV fade resistance. UltraMax or leather composites tend to offer long-term resilience in varying climates.
- Weather protection: A waterproof or water-resistant bag with a reliable rain cover adds confidence during rain storms. Reflective details improve visibility at night.
- Security: Lockable zippers and theft deterrence are important for high-traffic stops. Consider bags with integrated rain covers to protect valuables during runtime.
- Compatibility and mounting: Ensure the bag fits your rack or sissy bar system and check the mounting hardware or straps included. Some bags list specific bike models or general compatibility with touring bikes.
- Organization: Multiple pockets, top organizers, and separate compartments help keep gear accessible while riding. Consider bags with a dedicated helmet or glove pocket for convenience.
- Maintenance and warranty: A lifetime warranty or reliable customer support adds value, especially for riders who rely on gear for frequent trips.