Don&';t let its sleek appearance deceive you-the Supacaz StashStrap is built to securely hold your gear no matter the terrain. Whether you&';re tackling cobblestones, rugged trails, or anything in between, this strap ensures everything stays locked in place. - Supaduty Velcro main strap: Provides a firm, reliable hold.- Integrated TiteLock Velcro strap: Ensures extra security for your essentials.- YKK bulletproof buckle: Offers ultimate durability and strength.