# The Best Climbing Slings Source: https://climbingnest.com/best/best-climbing-slings Updated: 2026-10-02 Publisher: Climbing Nest. Our score is an editorial rating out of 10 (fit 35%, features 25%, build 20%, value 20%), not a customer rating. Method: https://climbingnest.com/how-we-research#our-score Slings are the connective tissue of climbing: they build anchors, extend wandering placements, sling horns and chickenheads, and turn a single carabiner into an alpine draw. The core choice is material. Dyneema is remarkably strong for its weight and packs down small, but it does not stretch and loses strength in knots. Nylon is bulkier and heavier, but more forgiving, cheaper, and better suited to anything involving knots or repeated abrasion. We weighed strength ratings, weight and bulk on a harness, handling when tying and untying, durability over seasons of use, and price per sling. Trad climbers should carry a healthy stack of 60 cm slings for extensions, multipitch and anchor-focused climbers need 120 and 240 cm lengths, and anyone rigging topropes or tying knots under load should keep nylon in the mix. Whatever you buy, retire slings on age and wear, not appearance alone. ## Picks ### 1. PETZL ST'ANNEAU Sling - 120 cm (Red) Our score: 8.4/10 (Fit for the job 9/10 · Features and specs 8/10 · Build and materials 8/10 · Value 8/10) Petzl's ST'ANNEAU is a sewn 120 cm sling in a 12 mm Dyneema and nylon blend, rated to 22 kN in the listing. A double-length runner for extending placements and building anchors. Pros: - Dyneema and nylon blend webbing in a slim 12 mm width, described as lighter and more supple than traditional nylon runners - Listing rates it to 22 kN and cites CE EN 795 B, with the 120 cm length color coded red for quick identification on the harness - 120 cm double-length loop covers anchor building and long extensions on wandering pitches that a 60 cm runner cannot reach Cons: - Sold as a single sling, so building out a full set of extendable runners means buying several at this price - The 120 cm length is bulky to rack for simple extensions, and the 60 cm and 24 cm sizes are separate purchases Details: https://climbingnest.com/product/B005RWLMGC ### 2. Sterling 12mm Dyneema Climbing Sling Sewn Runner Our score: 8.3/10 (Fit for the job 9/10 · Features and specs 7/10 · Build and materials 9/10 · Value 8/10) Sterling's 12mm Dyneema sewn runner, a light and strong sling for trad racks, anchors and alpine climbing. Pros: - 12mm Dyneema is light yet easier to handle than ultra-thin slings - Sterling is a trusted US maker of ropes and slings - Great for slinging horns, trees and extending cams Cons: - Check the sling length suits your rack before buying - Dyneema should not be used as a static tether for shock loads Details: https://climbingnest.com/product/B07BZKKX67 ### 3. Grivel Dyneema Sling - 60cm Our score: 8.1/10 (Fit for the job 9/10 · Features and specs 7/10 · Build and materials 8/10 · Value 8/10) Grivel's Dyneema sling at 60cm, a light shoulder-length runner for extending protection on trad and alpine routes. Pros: - 60cm length is the classic shoulder sling for extensions - Dyneema keeps the rack light for long routes - Grivel is a respected Italian mountaineering brand Cons: - Shorter length is not ideal for building full anchors - Dyneema needs care around friction and heat Details: https://climbingnest.com/product/B00B5SP0WY ### 4. NewDoar Climbing Sling 10mm Dyneema Sling Runners 22KN 4840LB Our score: 8.0/10 (Fit for the job 8/10 · Features and specs 8/10 · Build and materials 7/10 · Value 9/10) NewDoar's 10mm Dyneema sling runners rated 22KN (4840LB), light slings for extending protection and building anchors. Pros: - 10mm Dyneema is light and packs down small on a trad rack - 22KN rating is clearly printed for anchor and runner use - Useful for extending placements to reduce rope drag Cons: - Dyneema has low melting point, so avoid rope running over it - Knotting thin Dyneema weakens it more than nylon slings Details: https://climbingnest.com/product/B0DNT1L8J2 ### 5. XINDA 16mm Nylon Sling Climbing Runner 22kN CE UIAA Certified Sewn Runner Our score: 7.8/10 (Fit for the job 8/10 · Features and specs 7/10 · Build and materials 7/10 · Value 9/10) XINDA's 16mm nylon sewn runner rated 22kN and CE UIAA certified, a budget sling for anchors and extensions. Pros: - 16mm nylon holds knots well and is easy to handle - CE UIAA certification and 22kN rating meet standard safety requirements - Nylon absorbs a little more energy than Dyneema slings Cons: - Wider nylon is bulkier and heavier on the harness than Dyneema - Budget brand with less proven long-term durability Details: https://climbingnest.com/product/B089Y9XLSZ ### 6. CAMNAL Climbing Sling UIAA CE Certified 16mm Nylon Sling 22KN Our score: 7.8/10 (Fit for the job 8/10 · Features and specs 7/10 · Build and materials 7/10 · Value 9/10) CAMNAL's 16mm nylon climbing sling rated 22KN with UIAA CE certification, a sturdy runner for anchors. Pros: - 22KN nylon sling is strong and easy to tie into anchors - UIAA CE certified for peace of mind in climbing use - 16mm webbing resists abrasion on rough rock edges Cons: - Heavier than Dyneema slings for alpine and trad racks - Length details are missing from the title Details: https://climbingnest.com/product/B09W16374X ### 7. AINIKEY 18mm Nylon Climbing Sling Runner 23KN Rock Climbing Webbing Straps Our score: 7.5/10 (Fit for the job 7/10 · Features and specs 8/10 · Build and materials 7/10 · Value 8/10) AINIKEY's 18mm nylon climbing sling runner rated 23KN, thick webbing straps for anchors and rigging. Pros: - 18mm webbing is extra durable for rough rock and trees - 23KN rating gives a little more strength margin - Thick nylon holds knots well for anchor building Cons: - Wide webbing is bulky and heavy on a trad rack - Less-known brand, so certification details should be checked Details: https://climbingnest.com/product/B0CD5K7JN6 As an Amazon Associate I earn from qualifying purchases.