XLABMini Bag

Love the smaller straps and compact design so I can fit it with a garmin varia light mounted on the saddle rails.It fit (1) TPU tube, (1) CO2 regulator, (2) CO2 canisters, (2) tire levers, set of hex bits, (1) topeak ratchet.

Everything fits

I keep this in my carbon wing on my bike. It fits like it was made for it. Which it was. I keep a multitool, derailleur hanger, patches, two tire levers, spare chain pin, and one tube in it. On long rides, I put the larger tire bag on for storing wallet, phone, keys, another tube, extra chamois butter, etc. This is not a trunk for storing all your extra goodies. It is a MINI bag for storing a couple of essentials in the otherwise empty space in the wing. On the plus side, it is so small that I had to change a flat in one race, and just threw it in my jersey pocket when I was done rather than take the time to put it back in.If you have one of the wings from XLAB, get this. Otherwise, it may be a little small for practical use. Unless you just want to stuff it in your pocket.

While the bag is smaller than expected, its a very sturdy bag and should last a long time. I had a tight fit with my tube, 2 levers, CO2 and inflater. I could not fit in my tool with it. May have to look into new inflater.

Enough space to fit the absolute basic stuff you need to have on you for a ride. Was easily able to fit a Topeak Mini-9 multitool, patch kit, spare tube, micro-inflator with 2 spare CO2 cartridges and a pair of tire levers.Velcro straps are high quality... even on a super bouncy road no issues with the bag coming loose. Would be nice if the straps were a bit longer though, was a very tight fit when mounted directly on the seat post of my Cervelo P2. Also a perfect fit when mounted on the back of my XLab Sonic Wing.

Fits a little wired and snaps in oddly but works well with the bracket it's meant for. Install it along with everything else not later, messes up the original bolts.

Bought for spare tube and multi-toolFits nicely on my x wing turbo.Be blessedParker

As far as how much you can cram into it and still have it fit into a x-lab super wing, that would be a tube (700), 2 tire levers, 1-2 CO2 cartridges and a CO2 release valve. Who ever the guy is that said he can also fit in a phone likely bought a larger bag. It was a tight fit to even get as much in it as I did. Bag is well made and came as advertised. If you don't have to cram it onto a x-lab super wing, maybe the extra CO2 canister, some cash and half a bar / some salt tabs but not much else, especially not a phone. Works for what I need but If you want a larger bag, there are many good ones out there.