Tried and tested over countless miles ortliebs classic model is built to last from extremely tough waterproof pvc coated polyester if you are looking for versatile compact panniers that can be fitted to either the front or rear of the bike then you cant go far wrong with these ultimately reliable pieces of kit their compact size also makes them ideal for use on childrens bikesfitment and remove is a piece of cake owing to the single handed ql21 fitting system and there is additional visi