Motorcycle Tail Bag, 22-34L Expandable, Rain Cover, Black

Motorcycle tail bag storage expands from 22–34 L to carry helmet-size gear while keeping your load stable and organized on the rear seat. Built from 1680D Oxford fabric with PU leather trim, it’s designed for touring, cruiser, standard, and dirt bikes. Fast four-strap mounting helps prevent shifting, and the included rain cover adds protection when weather turns. Smart pockets, internal tie-downs, and an external bungee keep essentials easy to reach on every ride.

• Fits most motorcycles with a quick 4-strap under-seat mount for a stable, non-slip hold.


• Delivers 22–34 L expandable space to pack helmet, jacket, rain gear, snacks, and tools.


• Includes a waterproof rain cover plus splash- and dust-resistant outer materials for road travel.


• Converts into a backpack or handbag using included straps for easy off-bike carrying.


• Secures extras with elastic cord, internal tie-downs, mesh pocket, and reflective strip for night visibility.

Pack smarter for commuting, weekend rides, or long-distance touring with a rear seat bag that adapts to your load. Use the expansion when you need extra capacity, then compress it down to reduce bulk. Keep documents and electronics separated in the mesh pocket, and cinch gear tight with the internal straps to reduce shifting. Add gloves or a light layer under the exterior bungee for quick stops. Grab yours today and ride with storage that stays put.

• Capacity: 22–34 L (expandable)


• Materials: 1680D Oxford fabric + PU leather


• Weight: 2.4 lb / 1.1 kg


• Dimensions (standard): 15.4 x 12.2 x 7.9 in (390 x 310 x 200 mm)


• Dimensions (expanded): 15.4 x 12.2 x 11.6 in (390 x 310 x 295 mm)


• Included: Rain cover, mounting straps, carry straps