Seat & Rack Bags

These seam sealed waterproof containers provide great lightweight storage and instant access to tents, sleeping bags, sweaters, road food, or anything else. They’re the fastest way to carry items in a “bedroll” shape without having to fight a long, narrow drybag or stuffsack. Full length Therm-a-Rest pads lay right inside with room for a pair of sandals on the side. The end-to-end waterproof zipper makes them dry enough for all-day torrential rains yet super easy to access. 160 Cordura fabric makes them super durable. All-time favorites. Specify Medium (4"×22"×4") or Medium Long (4"×26"×4") and Large (6"×22"×6") or Large Long (6"×26"×6"). Choose Black or Hi-Viz.

Everything you’ll want to carry (clothing, tent, food and camping gear), fits neatly within these detailed and cavernous seat bags. Outside there’s a variety of strap systems designed to secure foam sleeping pads and the like. Across the top, D rings laced with mini-bungees are arranged to hold sweaters, road guides, and things you want to keep within immediate reach.

Each end on the medium and large opens for direct loading and inside access. For extra capacity, both ends also expand with gusseted zippers. The medium and large bags also have a removable zippered belt pack attached to one end, and all three have an insulated water bottle holster right where you can reach it. There’s retro-reflective areas, a versatile, secure and fast strap-on mounting system, and useful compression straps so your stuff won’t get bounced around. Not waterproof, but an included raincover stores inside a dedicated compartment.

All of this technology is beautifully sewn with top quality coated nylon fabrics, webbing and other materials. (By a clever optical illusion, this bag won’t look big when mounted on your bike.) The Camping Seat Bag is the world’s most advanced motorcycle pack. It’s an armed F-16 in a field of Cessnas.

Small is black/grey, 8" Top to Bottom × 12" Front to Back ×11.5" Side to Side/16" expanded. Medium is black, 12" Top to Bottom × 12" Front to Back × 15.5" Side to Side/22" expanded. Large is black/grey, 14" Top to Bottom × 14" Front to Back x 21" Side to Side/28" expanded. An Aerostich exclusive.

Everything you’ll want to carry (clothing, tent, food and camping gear), fits neatly within these detailed and cavernous seat bags. Outside there’s a variety of strap systems designed to secure foam sleeping pads and the like. Across the top, D rings laced with mini-bungees are arranged to hold sweaters, road guides, and things you want to keep within immediate reach.

Each end on the medium and large opens for direct loading and inside access. For extra capacity, both ends also expand with gusseted zippers. The medium and large bags also have a removable zippered belt pack attached to one end, and all three have an insulated water bottle holster right where you can reach it. There’s retro-reflective areas, a versatile, secure and fast strap-on mounting system, and useful compression straps so your stuff won’t get bounced around. Not waterproof, but an included raincover stores inside a dedicated compartment.

All of this technology is beautifully sewn with top quality coated nylon fabrics, webbing and other materials. (By a clever optical illusion, this bag won’t look big when mounted on your bike.) The Camping Seat Bag is the world’s most advanced motorcycle pack. It’s an armed F-16 in a field of Cessnas.

Small is black/grey, 8" Top to Bottom × 12" Front to Back ×11.5" Side to Side/16" expanded. Medium is black, 12" Top to Bottom × 12" Front to Back × 15.5" Side to Side/22" expanded. Large is black/grey, 14" Top to Bottom × 14" Front to Back x 21" Side to Side/28" expanded. An Aerostich exclusive.

Everything you’ll want to carry (clothing, tent, food and camping gear), fits neatly within these detailed and cavernous seat bags. Outside there’s a variety of strap systems designed to secure foam sleeping pads and the like. Across the top, D rings laced with mini-bungees are arranged to hold sweaters, road guides, and things you want to keep within immediate reach.

Each end on the medium and large opens for direct loading and inside access. For extra capacity, both ends also expand with gusseted zippers. The medium and large bags also have a removable zippered belt pack attached to one end, and all three have an insulated water bottle holster right where you can reach it. There’s retro-reflective areas, a versatile, secure and fast strap-on mounting system, and useful compression straps so your stuff won’t get bounced around. Not waterproof, but an included raincover stores inside a dedicated compartment.

All of this technology is beautifully sewn with top quality coated nylon fabrics, webbing and other materials. (By a clever optical illusion, this bag won’t look big when mounted on your bike.) The Camping Seat Bag is the world’s most advanced motorcycle pack. It’s an armed F-16 in a field of Cessnas.

Small is black/grey, 8" Top to Bottom × 12" Front to Back ×11.5" Side to Side/16" expanded. Medium is black, 12" Top to Bottom × 12" Front to Back × 15.5" Side to Side/22" expanded. Large is black/grey, 14" Top to Bottom × 14" Front to Back x 21" Side to Side/28" expanded. An Aerostich exclusive.

Spare raincovers for the Motofizz Camping Seat Bags.

Replacement Mount Strap for Motofizz Bags. Specify Small or Medium/Large.

Replacement Cross strap for Medium and Large MotoFizz Bags.

You can add this bag anywhere. Comes with removable stiffener, zipper opening, and easy mounting straps. Black 1000 Denier Cordura nylon. 5"×9.5"×5".

Built for long-distance touring and camping adventures, this large-capacity motorcycle seat bag offers 70L of expandable storage (40L upper compartment + 30L lower compartment) for gear, clothing, and travel essentials. Its durable construction combines 1680D polyester and  PVC leather for the upper compartment, and polycarbonate for the lower compartment, while compression straps and a secure mounting system help keep loads stable on the road. Includes bag unit (upper and lower compartments), pre-installed holder straps, mounting straps, quick-fastening straps, rain cover, bottom base, and strap stoppers. Maximum load is 14kg (approx. 30.8lbs). Weighs 11.46lbs. 13.77"x23.6"x15.35". Black.

“This is, by a huge margin, the most over-the-top (yet fantastically functional) seat bag ever created. If you happen to be a real competitor in every area of life, and you want to win always, even in the seat bag category, this is your seat bag. It’s a perfect match for even the most expensive and elaborate ADV or Luxury Touring bikes made.  And despite its overwhelmingness, it really works well. Just like those bikes. This is a lifetime investment you will never regret owning or using.”
       - Mr Subjective, Sept 2026