Choose the Buckle-Fit 2.5L saddle bag for under-seat storage with a stated capacity. Adjustable straps hold the EVA bag beneath the saddle and around the seatpost; the zipper pulls close into a combination lock.
- 2.5L EVA shell with a black carbon-fiber-look finish.
- Wide rear opening with zipper pulls that fasten into a combination lock.
- Adjustable hook-and-loop straps attach beneath the saddle and around the seatpost.
Specifications & fit
| Mounting position | Under saddle |
|---|---|
| Capacity | 2.5L |
| Approx. outer dimensions | 24.5 cm long × 11 cm wide × 14.5 cm high (9.6 × 4.3 × 5.7 in) |
| Approx. weight | 200 g (7.1 oz) |
| Material | EVA |
| Finish / color | Carbon-fiber-look texture / Black |
| Attachment | Adjustable hook-and-loop straps |
| Closure | Zipper with combination lock |
Check saddle rails, exposed seatpost, and clearance above the rear tire. Dimensions are approximate outer measurements; allow space for strap placement. Ask about fit.
Before you order: Check the 2.5L saddle bag dimensions and installation. Compare all bicycle bag types.
A closer look












Devin Lewis –
My biggest fear with strap-on saddle bags is them swinging and hitting my thighs. I used the adjustable buckles to pull this tight against the rails and it hasn’t moved at all. Very secure.
Samantha Moore –
I specifically bought this because it has the loops on the back for a taillight. Works perfectly with my Cygolite. Makes me feel much safer on evening rides.
Mitchell King –
The wide mouth zipper design is actually brilliant. I can reach in and grab my multi-tool without having to dump everything out on the side of the road. Easy access.
Justin Pierce –
Holds a spare tube, CO2 inflator, tire levers, and my keys. The internal mesh pockets are great for keeping the small stuff from rattling.
Amanda Long –
The carbon fiber texture on the sides is a nice touch. The material feels thick and durable, not like a cheap flimsy bag. Highly recommend.
Cody Thomas –
Rode through a pretty heavy rain shower and my tools inside stayed completely dry. The zipper seems to have a good seal on it.
Kyle Brooks –
Good bag. Fits nicely under my saddle. The strap buckles are a bit bulky, but they hold tight.
Elise Walker –
The bag is solid and looks great. But threading the straps under my saddle rails took me a few minutes to get tight. Once it’s on, it’s great though.
Tom H. –
I hate traditional velcro straps because they eventually stop sticking. These nylon buckles feel way more secure and durable. Great design.
Jessica C. –
Perfect size for a minimalist setup. Doesn’t rub against my legs at all. The taillight strap is a huge plus.
Blake Stewart –
It’s a well-made bag and looks good. But it’s a bit smaller than I anticipated. My large phone won’t fit inside, only essentials like a tube and levers.
Olivia Diaz –
The internal mesh storage is perfect. Keeps my cash and keys separate from my greasy tools. Easy to open and close.
Noah Ross –
Bumps and potholes don’t bother this bag. It stays put. Great quality.
Rachel Taylor –
I use it daily for work. Holds my flat kit. Looks sleek with the carbon pattern.
Ryan F. –
You can tell they used a good zipper on this. It’s smooth and the pull tab is easy to grab with gloves on.
Sophie Grant –
Looks way more expensive than $45. The texture is nice and it holds its shape even when empty.
Logan Vaughn –
The bag itself is great, but the mounting straps are extremely long. I had to cut them and melt the ends so they didn’t flap around. Annoying but fixable.
Mia Nolan –
Sleek and doesn’t ruin the aero look of my bike. The wide opening makes it super practical.
Chloe Anderson –
As a female rider with narrower hips, some bags rub my inner thighs. This one sits tucked under the saddle perfectly. Very happy.
Ethan Jackson –
Put this on my gravel bike. The buckles hold it tight so there’s no annoying rattling noise on washboard roads. Highly recommend.
Sam Lopez –
Good bag but be aware a 29er tube is a very tight squeeze. Better for road bikes or tubeless riders who only carry a small plug kit.
Grace P. –
The shape is great. It doesn’t sag down and hit the rear wheel like my old bag did.
Jack W. –
Awesome saddle bag. Installed in 5 minutes. Holds everything I need for a century ride.
Liam H. –
Does what it’s supposed to. The taillight loop is very handy.
Zoe Morgan –
It’s a solid bag. Docking a star because it doesn’t come with a rain cover. The material is water resistant but I don’t trust it in a downpour.
Emma T. –
Compact, looks good, and easy to access. No more stuffed jersey pockets for me.