Detail 01
Generous interior padding and snug fit
Helps protect the cabinet from minor impacts and limits movement inside the bag.

Independent shopping perspective
The Road Runner Avenue II RR3SB12 is a black transport bag designed around 12-inch speaker cabinets. Its padded interior and close-fitting design help protect the cabinet from minor impacts and prevent it from shifting around during carrying, vehicle transport, or storage. Reinforced seams, a scrape-resistant bottom, and heavy-duty zippers support regular setup and teardown. Use the flip-up flap to carry the cabinet by its own top handle, and keep cables or other essentials in the roomy exterior pocket.


Strong match
Consider the trade-offs
What matters in use
Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.

Detail 01
Helps protect the cabinet from minor impacts and limits movement inside the bag.
Detail 02
Lets you carry the speaker using its built-in top handle while it remains in the bag.
Detail 03
Helps block water, dust, dirt, and airborne particles.
Detail 04
Addresses frequent carrying, ground contact, and repeated opening and closing.
Final check

Product questions
Straight answers to the questions shoppers most often ask about this product.
It is designed to universally and snugly fit 12-inch cabinets.
Yes. Its large exterior pocket can hold XLR and IEC cables, extension cords, power strips, and other accessories.
Yes. A flip-up flap provides access to the speaker’s built-in top handle.
Reference
The complete catalog record, organized around the decisions musicians make when comparing gear.