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FREE 30-day refund/replacement
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
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Availability:
Only 2 left in stock, order soon!
Arrives
Monday, Jun 15
Size: Large
Color: Black
Features
- ORGANIZATION - We carefully consider what is put in each of our bags and tailor the compartments, pockets and other features to make sure there is a perfect place for everything
- EXPANDABLE - Sometimes you need more space, while at other times you need less. This bag expands to accommodate both
- HOSE PORT - The outpost elite frame bags feature a hose port to allow for the storage of a water reservoir and/or a cache battery to get dense heavy products to the lowest center of gravity
- OUTPOST WATER RESISTANT - Coated 70D ripstop nylon and polyurethane zippers provide extra protection against the elements
- ADJUSTABLE MOUNTING - Bikes come in a lot of shapes and sizes. This bag includes adjustable mounting systems to allow fitment to almost any bike
Description
Keys, check. Wallet, check. Energy bars, check. Hydration bladder, check. The outpost frame bag is the perfect companion for your all day pleasure ride or your week-long adventure ride. An expandable bottom compartment accommodates more mission critical gear.
Color: Black
Size: Large
Brand: Blackburn
Material: Nylon
Vehicle Service Type: Bicycle
Compatible with Vehicle Type: Bicycle
Mounting Type: Frame Mount
Capacity: 6.95 Liters
Strap Type: Adjustable
Closure Type: Zipper
Handle Type: Web Handle
Number of Compartments: 1
Pocket Description: Slip Pocket
Color: Black
Pattern: Solid
Style Name: Outpost Frame Bag
Material Type: Nylon
Shell Type: Soft
Size: Large
Item Dimensions L x W x H: 19.98"L x 7"W x 6"H
Item Weight: 402 Grams
Brand Name: Blackburn
Manufacturer: Blackburn
UPC: 768686678301
Global Trade Identification Number: 01
Item Type Name: Outpost Frame Bag
Included Components: nothing
Unit Count: 1 Count
Manufacturer Warranty Description: Limited Warranty
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Monday, Jun 15
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Learn more about financing & leasing here.
Similar Products
Top Amazon Reviews
Size: Large
Color: Black
I've only just installed this on my Specialized Crosstrail (XL frame), but the Large size is great, and fits the frame very well when opened all the way. The bag is of a higher quality than I expected, as are the zippers. Zippers seem weatherproofed/rubber-seamed. Nice long side access pocket on the left, large compartment opening on the right. Right side also has small stretchy outer stash pockets, might fit some small snacks. Inner compartment has a Velcro divider flap to loosely section/divide items top/bottom. I have a 3L water bladder, my bike lock, pump, and plenty of room for some other items like a battery pack, lights, etc. if needed. I primarily bought this to get the backpack (and water bladder) off my back, and it does the trick. See my photo showing the top-down view — no issues with the bag being too wide while riding, even with all that stuff crammed in there. The opening to allow cables or a drinking tube to exit the bag is nice, but it's angled in such a way (facing towards the rear) that the tube has to wind back and forth to exit. It works, but opening facing forward would work better I think. A very small complaint. I needed to buy an extension for my water bladder hose so it reached to a comfortable length to drink from while riding. Plenty of attachment loops on the bag, to use with reposition-able Velcro loops to attach to your frame as needed. Worked great for me. I had been unimpressed with any of the other reasonably-priced, non-custom frame bags available. I even looked into a custom frame bag. But for the price I paid for this, I am very happy with the bag and will definitely consider this Blackburn product line for future bag purchases if it holds up over time as I put it into actual use.
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Reviewed in the United States on October 26, 2017 by George Coghill
Size: Large
Color: Black
Bought this for my daughters Super 73 eBike. It fits perfectly. The zippers seem high quality and work great. The pockets are spacious and adjustable. The bike looks more complete with this bag as it fits inside the big open void of the Super 73 where it seems like an engine should be.
Reviewed in the United States on April 13, 2025 by TomlinsT
I love this bag. For the price its very sturdy and accomodating. The bungie flaps on the side work great for my wallet and phone when I dont have it mounted to my handlebar. I replaced the velcro and tension straps that came with it and now attach the bag to my frame using 3 bungie cords of correlating colors to lace the bag and hold it there a little more evenly. Theres a matching top tube bag and also a rolltop/dryroll saddlebag that blackburn sells that matches this as well. The expansion feature works well and theres a velcro middle section that functions as a shelf within the bag. Easily carries several tubes, a pump, a wallet sized first aid kit, my lock and chain, and a few other tools with room to spare. Also the zippers open from the front to the back in case you should need to run a wire from a portable battery in your framebag to your phone/headlight/etc on your handlebar.
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Reviewed in the United States on May 6, 2018 by Travis Baldwin
Size: Large
Color: Black
I agonized over which frame bag to buy based on all the different brands and sizes available. I wanted a bag that would maximize my luggage carrying capacity in the open triangular space between my top tube and bottom of frame for long bike tours, so I purchased the Large Blackburn Outpost Frame Bag. When it arrived, I was initially disappointed because it seemed too small for my XL-size bike frame, and too large for my wife's small bike frame. When fully opened, the large bag extended all the way to the bottom of the seat tube on my wife's bike and interfered slightly with her chain sprocket. Rather than returning the bag, I put it on my XL-size frame (it was 5 inches above my chain sprocket when fully extended), packed it full, and took it on a long ride. Even though the bag was slightly smaller than I wanted, I was very impressed with its stability and sturdiness so I'm going to keep it for bike touring and every-day use. For the large bag, you need at least 19 inches of space from your seat tube extending along the bottom of your top tube towards the front of the bike. The front of the bag then drops straight down approximately 3 inches in its front so you need to make sure you have at least 3 inches of space between your top tube and the bar that comes up from the bottom towards the front of the bike where the front of your bag is going to be. The large bag when fully opened extends approximately 10.5 inches down along the seat tube, so make sure you have at least 10.5 inches of space along the seat tube between your top tube and the top of your chain. The width of the bag seemed perfect. It was very close but didn't rub my legs when pedaling when it was completely full. I didn't purchase the medium sized bag but the website says the medium is 2 inches shorter in length than the large, so you probably need at least 17 inches of space extending from your seat tube along the bottom of your top tube towards the front of the bike to fit the medium bag, with all the other dimensions being the same as for the large bag. The Blackburn bag may not fit as well as more expensive customized-made bags, but the Blackburn costs a lot less, is very sturdy, and designed well. I haven't tried it in the rain, but would expect it to keep light rain out......but would put my precious belongings in a plastic bag inside if I encountered heavy downpours.
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Reviewed in the United States on August 1, 2017 by hydroguy
Size: Medium
Color: Black
This is my first frame bag and I am liking it. After years of carrying backpacks and slings, this frame bag has made me realize that these kinds of bags are better. The quality of this bag is great and while it isn't 100% waterproof, it will work for me. It holds a bunch of stuff, specially expanded and looks great while doing it. I have a 52 cm Kona Rove DL and it fits the bike well. It obstructs the water bottle holders that are on the frame but my Kona comes with bottle holders on the sides of the front frame, so not a huge loss. It fits my regular size u-lock, snacks, bike tools, safety kit with plenty of space left. I didn't want or need to spends hundreds of dollars on a frame bag, and so far this Blackburn is proving me right.
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Reviewed in the United States on September 20, 2021 by Ranjan Shakya