Universal BTA Computer & Bottle Platform Aero Road Bikes the Universal Derailleur Hanger (UDH)

the Universal Derailleur Hanger (UDH) protects your rear derailleur against chain jams

specially designed for triathlon and speedskating aero helmets

giving you an advantage when it matters most

Learn how to install your QBox

Designed to transition effortlessly from water to whatever comes next

Universal BTA Computer & Bottle Platform Aero Road Bikes the Universal Derailleur Hanger (UDH)Looking for a BTA system that will accommodate a bottle and a computer and work with your existing bike? If you use aero bar extensions, our Universal BTA Platform is designed to attach to them easily, and provide a mounting point for a bottle cage, a riser, or a bottle cage system. It also comes with mounts that will work with Garmin, Wahoo, and Hammerhead computers. What Comes In The Box: Universal BTA Mount, 3 x Computer Mount, Hardware This is a