Sterling Scion 11.5 mm Arborist Climbing Rope

The Sterling Scion 11.5mm is a high-strength, low-elongation arbor climbing line engineered to deliver an excellent balance of control, durability, and efficiency. Its double-braid construction combines a strong nylon core with a rugged 24-strand polyester sheath for soft handling, easy knotability, and dependable performance in both Moving Rope System (MRS) and Stationary Rope System (SRS) climbing techniques.

The firm, smooth sheath helps keep debris away from the core while running efficiently through mechanical devices and climbing hardware. Scion can also be hand-spliced and is available with factory-sewn terminations, making it a versatile choice for professional arborists.

Features

• High-strength, low-elongation arbor climbing line
• Suitable for MRS and SRS climbing techniques
• Durable 24-strand polyester sheath
• Strong nylon core
• Soft handling and easy knotability
• Runs efficiently through hardware and mechanical devices
• Firm sheath helps protect the core from debris
• Hand-spliceable construction
• Available with sewn-eye terminations
• Made in the USA

Specifications

• Diameter: 11.5 mm (7/16 in)
• Construction: Double braid
• Core/Sheath: Nylon/Polyester
• Minimum Breaking Strength: 6,744 lb (30 kN)
• Sewn-Eye Minimum Breaking Strength: 5,732 lb (25.5 kN)
• Weight: 6.2 lb per 100 ft
• Elongation at 300 lb: 1.5%
• Elongation at 10% MBS: 3.8%
• Sheath Slippage: 0.3%
• Available Lengths: 120, 150, 200, and 600 ft (37, 46, 61, and 183 m)
• Certifications: EN 1891 Type A and ANSI Z133

⚠️ California Proposition 65 Warning: This product can expose you to chemicals, including Triacrylate/2-Hydroxypropyl Acrylate, which is known to the State of California to cause cancer. For more information, visit www.P65Warnings.ca.gov.