Brand: Black Diamond

Category: Climbing Webbing & Cordage

Recommended by Michael Murphy, Rock Climbing Instructor and Business Owner — Philadelphia, PA

Highlights: durable, compact, slings

The 10mm Dynex Runners by Black Diamond are essential gear for alpine climbers, designed to enhance safety and efficiency on challenging routes. Their lightweight, durable construction ensures reliable performance while minimizing added weight, making them a must-have for any climbing adventure. 1. Made from high-strength Dynex material, offering superior abrasion resistance and durability. 2. Lightweight design that reduces overall gear weight without compromising strength. 3. Water-resistant properties that absorb less moisture compared to traditional nylon, ideal for wet or snowy conditions. 4. Color-coded sizes for quick identification, allowing for easy organization on your harness. 5. Versatile use for building anchors, slinging natural features, and extending placements to minimize rope drag. 6. Suitable for both experienced climbers and beginners looking to enhance their climbing setup. 7. Each runner is meticulously crafted to meet rigorous safety standards, ensuring peace of mind during climbs. The 10mm Dynex Runners are designed for alpine climbing, particularly in rugged and variable environments. They excel in snowy or icy conditions, making them perfect for high-altitude expeditions. Ideal for climbers of all skill levels, these runners are perfect for building secure anchors and reducing rope drag on multi-pitch climbs. Whether tackling steep rock faces or navigating challenging terrain, these runners provide the reliability and performance needed for safe and successful climbs.

Price: $10.95

Who it's for: Climbers and alpinists who want a single sling type that covers draws, extensions, anchors, and glacier travel across multiple lengths. Those building anchors or setting up alpine draws will get the most use out of them.
What people are saying: Hosts consistently praise the versatility across lengths — 60cm for draws, 120–180cm for glacier kits and rap extensions, and 180–240cm for anchors. One host prefers triple-length over quad for being less cumbersome, suggesting personal preference plays a role at the longer end.
Worth noting: Dynex (Dyneema) construction is noted as a long-standing harness staple, implying durability and low weight. Notes cover a wide length range (60–240cm) but include no weight, strength ratings, or price details.

Michael Murphy's review

I've started carrying a triple length sling instead of a quad. I just find it to be less cumbersome.

Recommended by Michael Murphy, Rock Climbing Instructor and Business Owner

Frequently asked questions

Who is the 10mm Dynex Runners for?

Climbers and alpinists who want a single sling type that covers draws, extensions, anchors, and glacier travel across multiple lengths. Those building anchors or setting up alpine draws will get the most use out of them.

What do experts say about the 10mm Dynex Runners?

Hosts consistently praise the versatility across lengths — 60cm for draws, 120–180cm for glacier kits and rap extensions, and 180–240cm for anchors. One host prefers triple-length over quad for being less cumbersome, suggesting personal preference plays a role at the longer end.

What should you know before buying the 10mm Dynex Runners?

Dynex (Dyneema) construction is noted as a long-standing harness staple, implying durability and low weight. Notes cover a wide length range (60–240cm) but include no weight, strength ratings, or price details.

What does Michael Murphy say about the 10mm Dynex Runners?

I've started carrying a triple length sling instead of a quad. I just find it to be less cumbersome.

Why does Michael Murphy recommend Black Diamond?

Michael Murphy recommends the Black Diamond 10mm Dynex Runners for climbing webbing & cordage. I've started carrying a triple length sling instead of a quad. I just find it to be less cumbersome.

Is the 10mm Dynex Runners a good climbing webbing & cordage?

Yes — Michael Murphy recommends the 10mm Dynex Runners by Black Diamond as their climbing webbing & cordage pick. I've started carrying a triple length sling instead of a quad. I just find it to be less cumbersome.

More from Michael Murphy's Guide Kit

View Michael Murphy's expert gear recommendations on Rendezvu

10mm Dynex Runners by Black Diamond — recommended by Michael Murphy

Black Diamond 10mm Dynex Runners

Purchasing through this link directly supports Michael

Who it's for: Climbers and alpinists who want a single sling type that covers draws, extensions, anchors, and glacier travel across multiple lengths. Those building anchors or setting up alpine draws will get the most use out of them.
What other hosts are saying: Hosts consistently praise the versatility across lengths — 60cm for draws, 120–180cm for glacier kits and rap extensions, and 180–240cm for anchors. One host prefers triple-length over quad for being less cumbersome, suggesting personal preference plays a role at the longer end.
Worth noting: Dynex (Dyneema) construction is noted as a long-standing harness staple, implying durability and low weight. Notes cover a wide length range (60–240cm) but include no weight, strength ratings, or price details.

Black Diamond 10mm Dynex Runners

Who it's for: Climbers and alpinists who want a single sling type that covers draws, extensions, anchors, and glacier travel across multiple lengths. Those building anchors or setting up alpine draws will get the most use out of them.
What other hosts are saying: Hosts consistently praise the versatility across lengths — 60cm for draws, 120–180cm for glacier kits and rap extensions, and 180–240cm for anchors. One host prefers triple-length over quad for being less cumbersome, suggesting personal preference plays a role at the longer end.
Worth noting: Dynex (Dyneema) construction is noted as a long-standing harness staple, implying durability and low weight. Notes cover a wide length range (60–240cm) but include no weight, strength ratings, or price details.

Purchasing through this link directly supports Michael

What other hosts are saying

4 experts recommend the Black Diamond 10mm Dynex Runners.

Peter Thomas, Guide

I use BD Dynex runners for anchors (190-240CM), "alpine draws" (60cm).

Recommended in Trad Climbing

Mason Henke, Mountain Guide

Super versatile slings these dynema ones have been a staple on climbers harnesses for years Double length for PAS Triple or Quad length for anchors and rescue

Recommended in Anchors & Personal Anchors (Slings & Things)

Woody Jacobson, AMGA Certified Rock Guide

One 120cm and one 180cm sling are needed in your glacier kit.

Recommended in Glacier Kit

Black Diamond 10mm Dynex Runners

Purchasing through this link directly supports Michael

Who it's for: Climbers and alpinists who want a single sling type that covers draws, extensions, anchors, and glacier travel across multiple lengths. Those building anchors or setting up alpine draws will get the most use out of them.
What other hosts are saying: Hosts consistently praise the versatility across lengths — 60cm for draws, 120–180cm for glacier kits and rap extensions, and 180–240cm for anchors. One host prefers triple-length over quad for being less cumbersome, suggesting personal preference plays a role at the longer end.
Worth noting: Dynex (Dyneema) construction is noted as a long-standing harness staple, implying durability and low weight. Notes cover a wide length range (60–240cm) but include no weight, strength ratings, or price details.

Black Diamond 10mm Dynex Runners

Who it's for: Climbers and alpinists who want a single sling type that covers draws, extensions, anchors, and glacier travel across multiple lengths. Those building anchors or setting up alpine draws will get the most use out of them.
What other hosts are saying: Hosts consistently praise the versatility across lengths — 60cm for draws, 120–180cm for glacier kits and rap extensions, and 180–240cm for anchors. One host prefers triple-length over quad for being less cumbersome, suggesting personal preference plays a role at the longer end.
Worth noting: Dynex (Dyneema) construction is noted as a long-standing harness staple, implying durability and low weight. Notes cover a wide length range (60–240cm) but include no weight, strength ratings, or price details.

Purchasing through this link directly supports Michael