To keep your belongings safe,Escaparecommends using the Cyclite Compression Strap 15mm with Velcro fastening
The FIXATION STRAP is an ultralight strap designed to securely and firmly attach Cyclite bags to the frame.
In addition to securing the bags, the strap—which features a buckle and a Velcro section—can also be used to attach small items to the bags or the bike frame.