Best Buy: Annex Quad Lock Case and Bike Mount PRO for Apple® iPhone® 4 and 4S Black 000ANQLD

Quad Lock USA® - Official Store

Phone Case for iPhone - Quad Lock® – Bikenbiker

Quad Lock Vehicle Mount for iPhone, Black

Bike Kits - iPhone - Quad Lock® USA - Official Store

Best Buy: Annex Quad Lock Case for Apple® iPhone® 4 and 4S Black

Quad Lock Case for iPhone 12/12 Pro Black : Cell

Quad Lock Case for iPhone 5 / 5s / SE (1st Gen) Black

Quad Lock iPhone Case - Cycle Gear

Annex Quad Lock Protect Case Interface Mounting System for Apple