Isometric Bar-and-Chain Training Device - DIY VIDEO

Hybrid Calisthenics

Build your own isometric Bar-and-Chain device and train like Bruce Lee and the strongman Zass! You can probably pick up everything you need at a local hardware store. You'll need 1 - 6'-7' Steel Chain - tested up to 1,000lb.+ 1 - Interlocking Snap Spring 2 - Quick Links 10 2.5" Wood Screws A D