“Extra layer, bike tools, wallet and phone fit perfectly inside, which means I no longer have to carry a rucksack! I love the double ended clips which mean you can adjust the size of the bag according to how much you want to take with you. Riding in the rain or along muddy paths is no problem as it's completely water proof; get home and simply wipe clean. The only thing missing is a little front pouch to fit a phone, for quick and easy access.... On the whole, this is a super useful bag and it also looks super cool. I have been recommending it to all my cycling friends !”