The M80 Classic Ultra Dual Bass Case is MONO's most protective and mobile solution for bassists traveling with two instruments. Designed for touring and session musicians, it features a patented dual-bass layout and MONO’s innovative Freeride® Wheel System, making it easy to transport heavy gear without strain. The rugged outer shell is made from water-resistant 1680D ballistic nylon and includes reflective safety strips, waterproof zipper tape, reinforced steel-riveted handles, and comfortable, detachable shoulder straps for flexible carrying options. With an updated Headlock® suspension system, a hidden tracker pouch, an expandable front pocket, and internal tool compart- ments, this all-terrain case delivers maximum protection in a modern and secure design.

Patented Dual Protection
Each bass is housed in its own compartment, protected by MONO’s signature Headlock® neck suspension system and high-density foam padding. A discreet, Apple AirTag-compatible pouch inside adds peace of mind when traveling. The exterior is built to withstand the elements, with water-resistant materials, waterproof zipper tape, and reflective accents for increased visibility.

Optimized for Serious Gear
The large front pocket offers expanded storage for all your essentials, including extra strings, cables, tuners, and tools. Internal compartments keep gear organized, while Tick compati- bility allows you to increase capacity with MONO’s Tick 2.0 or Tick+ 2.0 Accessory Cases.

Effortless Rolling Transport
With the patented Freeride® Wheel System, transporting two bass guitars no longer means carrying a heavy weight on your back. Simply attach the wheels and roll into your next session or performance with ease.