Silca Hypalon Utility Strap Secure your frame pump, tubes and CO2 or other ride items securely with the Silca Hypalon Utility Strap. Featuring a BOA closure system, the Hypalon Utility Strap is super easy to use; just wrap it up around your frame, stick in your items you want to take along with you and cinch up the strap by turning the BOA dial. To top it off, the Hypalon strap is non-abrasive, which means it won't hurt your bikes paint or finish. Features BOA closure system Hypalon strap non-abrasive Holds frame pump, tubeless kit or other items | Silca | Hypalon Utility Strap Black