Specifications
| Users | Single-user system — one person. Parent system — adult plus one infant, child or pet. |
|---|---|
| Load capacity | 77–310 lbs / 35–141 kg |
| Descent speed | 3–6.5 ft/sec / 1–2 m/sec, friction-braked |
| Descent heights | 30 / 40 / 50 ft — 9 / 12 / 15 m |
| Braking system | Controlled Descent Device (CDD) |
| Cable | Aircraft-grade galvanized steel, 4 mm (5/32 in), fire resistant |
| Heat resistance | CDD withstands up to 150 °C / 302 °F |
| Minimum temperature | Rated down to −30 °C / −22 °F |
| Anchor | Standard bolt rated 5,000 lbs / 2,268 kg — ASTM E2484-08, EN 795 |
| CDD standards | EN 341:2011 Class D, ANSI/ASSP Z359.9-2021 |
| Harness standards | ASTM F1772-12, ANSI Z359.4, EN 1497, EN 341 (up to 265 lbs / 120 kg) |
| Warranty | 7-year limited manufacturer’s warranty |
| Assembly | Hand assembled in the USA |
| Shipping box | 1.1 cf / 0.03 cbm per system |
Certification & Insurance
Products are manufactured to ISO 9001:2015 and carry the CE mark. Testing has been carried out by Gravitec, the Standards Institution of Israel, TÜV Germany and SZU. Patents are held in the USA, the EU, China and other countries. CCC certification for China is in progress.