I'm not massively keen on my Alpkit 13l bar bag. It rolls up and down around the bars, the straps slide off to the sides, I reckon it's smaller than stated capacity (it won't fit my -10° down bag in it), it's awkward to access anything without removing it, it interferes with your levers/hoses on flat bars, etc.
Maybe it'll work better with the On One Midge bars I bought a few days ago. Will try the zip tie suggestion too, thanks @fredtc
I'm not massively keen on my Alpkit 13l bar bag. It rolls up and down around the bars, the straps slide off to the sides, I reckon it's smaller than stated capacity (it won't fit my -10° down bag in it), it's awkward to access anything without removing it, it interferes with your levers/hoses on flat bars, etc.
Maybe it'll work better with the On One Midge bars I bought a few days ago. Will try the zip tie suggestion too, thanks @fredtc