The Topeak Aero Wedge QuickClip Micro is Topeak's iconic bike saddle bag. The quick clip system means you can fit and remove the bag in seconds without any faff. The bag itself comes in four sizes from micro up to large. All sizes feature a large gusseted opening for easy-access to your stuff. It is extremely hard-wearing being made from a 1000 Denier Teflon coated fabric. It features a 3M Scotchlite reflective strip on the back to help you be seen and comes with a strap for fitting a rear bike light. It will cope with all-seasons admirably. The Topeak Aero Wedge QuickClip Micro is the smallest size and will take a selection of essentials such as a tube, tyre levers, CO2 canister etc.