





65
people viewed this today
248
bought in the past month
Expandable Motorcycle Rear Cargo Bag with Weather Protection & Convertible Carry Options for Touring, Cruising, Sport Bikes | Thomler
Carry Everything You Need, Rain or Shine
Whether you're commuting across town or heading out for a weekend adventure, having secure, accessible storage makes all the difference. This rear-mounted cargo bag straps onto most bikes in seconds and shields your gear from the elements with a rugged, weather-resistant shell. Expandable capacity means you can adjust the volume as your load changes—pack light for a quick errand or expand the compartment when you need extra space for a helmet, jacket, or camera gear. The versatile carry system transforms it into a shoulder bag or hand-carry tote once you park, so your essentials stay with you wherever you go. Built from heavy-duty synthetic leather, it stands up to road grit, UV exposure, and sudden downpours without losing its shape or style.

Why You Need This
- Universal Fit: Adjustable straps and a flexible base accommodate cruisers, sport bikes, dual-sport machines, and dirt bikes without drilling or custom mounts.
- Expandable Storage: Unzip the side panels to increase interior volume instantly, giving you room for bulky items like full-face helmets or rain gear.
- Weather-Resistant Construction: Tough synthetic leather exterior repels water and dirt, while the included rain cover adds an extra layer of protection during heavy storms.
- Convertible Carrying: Detach the bag and use the shoulder strap or grab handles for off-bike convenience—perfect for bringing your gear into a café or hotel.
- Secure Mounting System: Heavy-duty elastic straps and quick-release buckles keep the bag locked in place even on rough roads, preventing shifting or sagging.
- Sleek, Low-Profile Design: Modern lines and a matte finish complement any bike style without looking bulky or out of place.
Ready for the Road Ahead
Every detail is designed to simplify your ride. Wide-mouth openings let you load and unload quickly, while interior pockets keep small items like keys, wallets, and phones organized and within reach. Reflective accents improve visibility at dusk, and reinforced stitching ensures the bag holds up mile after mile. The elastic retention strap keeps the rain cover secure when not in use, and the shoulder strap adjusts for a comfortable carry off the bike. With a capacity that adapts to your needs and materials engineered for years of use, this cargo bag becomes an essential part of your riding kit. Enjoy peace of mind knowing your gear is protected, organized, and always accessible—backed by our hassle-free 30-day returns and complimentary shipping across the United States.
Free shipping across the United States — always, with no minimum order.
Every order is carefully packed and sent with Track & Trace, so you can follow your package every step of the way.
Order today? We ship the next business day.
Not completely happy? You have 30 days to return your purchase.
On top of that, we offer a 3-year warranty against manufacturing defects — your investment is in good hands.
Made for everyday
Practical pieces you’ll actually use.
Quality first
Chosen for quality you can feel.
Choose options






Yours, the moment we pack it
- Hand-packed with care
- Checked before it ships
- Arrives exactly as pictured
Straight From Your Camera Roll
You May Also Like
A Note From Our Founder
When I started Thomler, I wanted one thing — to make it easy to find pieces that actually make a home feel like yours, without the markup. Every item we carry is one I'd happily put in my own home. And if it's ever not right, you've got 30 days to send it back, no stress. I'm only ever an email away.