DeRoyal neck immobilizer
Boa reel adaptation for a neck brace providing adjustable fit
IP1 on cycling shoe
A typical installation of a low power Boa reel system on a Pearl Izumi cycling shoe.
IP1 lace tensioning reel
Patented Boa tensioning with pop open & incremental release
Snow helmet fit system
Patented system for fitting helmet using Boa tensioning
Snow Helmet Fit System
Boa technology powering a helmet fit system.
Claude Lakey horn ligature
A Boa reel was adapted to clamp reeds onto various horns such as saxaphone, clarinet, etc.