Quick release tethers to convert standard non quick release hybrid devices to the quick release M61 system. By switching out the standard tether on your Simpson Hybrid device. Designed to work in conjunction with the Simpson Quick Release Helmet Anchors (sold separately).Options:Option 1 - Fits Hybrid Sport, Hybrid Pro Lite and Hybrid S modelsOption 2 - Fits older Hybrid models Pro Rage, Hybrid Pro
