Brassard De Sport Quad Lock support plaque Simplified ratchet mechanism allows visor

Simplified ratchet mechanism allows visor removal without tools (patent pending)

Insulation

FAST™ is perforated in the seat panel for improved breathability

Cheek pads are replaceable or removable for maintenance

The Drystar membrane provides 100% protection against wet penetration

Brassard De Sport Quad Lock support plaque Simplified ratchet mechanism allows visorThe Quad Lock Sports Armband is the easiest and most secure way to take your smartphone on your next run. QUICK TO ATTACH DETACH No more squeezing your smartphone into an annoying plastic pouch. The simple twist and lock makes it easy to attach detach your smartphone. SECURE MOUNTING The patented dual stage lock means that your smartphone will stay secure, no matter how fast you pump those arms. COMFORTABLE The Quad Lock Sports Armband fits