Wolf Tooth B-RAD Roll Top Dry Bag with Mounting Plate, Black

This is a burly bag. Although you are supposed to install it using Wolftooth's B-rad attachment system the attachment clip will fit over a bottle boss. It also comes with plastic offsets that will keep you from scratching your frame. I have this on both my mountain bike and gravel bike and also gave one to my brother as a gift. It kept my stuff dry on rainy and muddy conditions and you can just hose it off and let it dry in the sun. The 600 ml bag fits 2 tire bars a CO2 cartridge and inflator spare tube Stan's DART core remover quick links and a multi tool with chain tool with room to spare. This is my goto bag. If you don't want to use the Brad clip you can attach it to seat rails or to your bike's down tube (better if the downtube has a flat surface rather than round). This bag give you the best options.

This is a burly bag. Although you are supposed to install it using Wolftooth's B-rad attachment system the attachment clip will fit over a bottle boss. It also comes with plastic offsets that will keep you from scratching your frame. I have this on both my mountain bike and gravel bike and also gave one to my brother as a gift. It kept my stuff dry on rainy and muddy conditions and you can just hose it off and let it dry in the sun. The 600 ml bag fits 2 tire bars a CO2 cartridge and inflator spare tube Stan's DART core remover quick links and a multi tool with chain tool with room to spare. This is my goto bag. If you don't want to use the Brad clip you can attach it to seat rails or to your bike's down tube (better if the downtube has a flat surface rather than round). This bag give you the best options.;

This is a burly bag. Although you are supposed to install it using Wolftooth's B-rad attachment system the attachment clip will fit over a bottle boss. It also comes with plastic offsets that will keep you from scratching your frame. I have this on both my mountain bike and gravel bike and also gave one to my brother as a gift. It kept my stuff dry on rainy and muddy conditions and you can just hose it off and let it dry in the sun. The 600 ml bag fits 2 tire bars a CO2 cartridge and inflator spare tube Stan's DART core remover quick links and a multi tool with chain tool with room to spare. This is my goto bag. If you don't want to use the Brad clip you can attach it to seat rails or to your bike's down tube (better if the downtube has a flat surface rather than round). This bag give you the best options.;