The slim and especially lightweight saddle bag MULTI XS fits perfectly on every racing bike and offers with its 4-liter-volume only enough space for the most necessary things like inner tube, tire lever and mini pump. Waterproof tarpaulin material and water repellant zipper give dryness. Furthermore, a rear light mounting and an inlying mesh compartment for keys etc. are included. The bag can easily and quickly be attached by means of a velcro strap.