The ultralight Zefal Z Light Pack saddlebag is easy to attach to the seatpost and/or saddle rails. The wide opening provides easy access to the contents. With an attachment point for a rear light for good visibility.Lightweight saddlebag with rear light attachment pointWide opening for easy accessAttaches to saddle rails (size XS) / Attaches to seatpost and saddle rails (Size S/M and L)Waterproof zipperMaterial: 420D Ripstop polyester / reflective logoZefal Article number: 712220 EAN code: 3420587040027 Supplier number: 7042 Retail packaging: Yes