The basil miles double 32l bag the basil miles double bag is a waterproof double bag with a large capacity of 32 liter grocery shopping or bike trip through the ardennes this pannier makes your bike ride easier and more fun the dark gray anthracite and brown details make the bag style when it rains the waterproof material ensures that the contents of the bag dry by basil universal bridge system fits the bag on the luggage carrier including e bike and can be combined with restrain