FallTech FT-R 30' Cable Self-Retracting Lifeline | Swivel Snap Hook | 721530LEFallTech FT R 30' Self Retracting Lifeline Lightweight Class 2 LE Fall Protection The FallTech FT R 30' Cable SRL (Model 721530LE) delivers dependable fall arrest in leading edge environments while cutting down on weight and bulk. Engineered with a 20% weight reduction and a 25% smaller profile compared to other LE rated SRLs, this compact design improves mobility and simplifies transport without compromising safety. Built for Harsh Jobsites Class 2