PMI Isostatic Polyester rope

The riggers dream rope.  Built to stay the course, whatever the course. Much less stretch other rope of the same construction.


SKU PR110BG030PP P Category Brand:
Save More With Member Pricing!

How The Essentials Members Pricing Works!

Join the Essentials membership and receive up to 20% off on gear & equipment.

Our members save an average of $82 on every order. We guarantee that you’ll make back your membership fee in your first year!

See Your Savings On Every Item When Your Logged Into With A Paid Membership!




A PMI signature rope constructed of 100% polyester core and sheath. These ropes are specifically designed with super low elongation for specialty applications such as highlines and applications where professional rope technicians require absolute minimal elongation. These ropes are also engineered to stay rounder and have less sheath slippage than conventional kernmantle polyester ropes.

View A Comparison Breakdown with PMI ISO Static and Sterling HTP

ROPE 13mm Isostatic 12.5mm HTP 11.5mm Isostatic 11mm HTP
MBS 45.9kN 40.4kN 32.8kN 30.5kN
WEIGHT 125g/m 119.05g/m 96g/m 96.73g/m
SHEATH/CORE Poly/Poly Poly/Poly Poly/Poly Poly/Poly
COMPLIANCE NFPA 1983 (2017)G, CI1801 Static, ANSI Z359.15 NFPA 1983 G, ANSI Z133 NFPA 1983 (2017), T CI1801 Static NFPA 1983 T, ANSI Z133
ELONGATION @ 300lbs 1.2% 0.9% 1% 2.5%
ELONGATION at 10% MBS 1.8% 7% 2.2% Unavailable


Additional Information

If you rig Artificial High Directional Anchors (AHDs)...
And you Value Safety for You and Your Team...



Members save an average of $82 on every order.


  • Mon-Fri: 8am – 5pm PST
  • Saturday – Sunday: Closed


With a Rescue Response Gear Essentials Membership get up to 20% off standard prices on 3,555 products from the top brands you know and trust!

Scroll to Top