Lithos SL Harness
$150.00

A precision-engineered sport-climbing harness, built to go from project to send.

$150.00
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Colour:Black / Mantis
Size:
Sizing Chart
A man in a pink t-shirt rock climbing on a grey rock wall, seen from behind.

Tailored-fit harness with balanced strength and weight for sport climbing.

Lithos SL Harness

Dynamic, light, and precision-engineered for sport climbing, the Lithos SL Harness feels almost weightless whether you're warming up or going for the redpoint. Featuring the next evolution in Warp Strength Technology, the Lithos SL strikes the perfect balance of support, comfort, and durability, meeting the demands of the most committed sport climbers, session after session. Plus, with a revolutionary sizing system, you can customize your fit like never before, dialing in the perfect waist-to-leg-loop ratio for all-day comfort.

Size and fit tip: The Lithos SL introduces our new harness-sizing system—just match your waist and leg loop sizes from the chart to customize your perfect fit.

Climb

Climbing equipment designed for efficient movement and protection in alpine environments.

Superlight

Superlight materials and design, emphasizing lightweight and packability over durability.

WARP: Strength Technology™

Lightweight, comfortable and durable harness construction. Evenly disperses load across width.

Silhouetted hand holding a magnifying glass examining a patterned dark ribbon.

Warp Strength Technology™

The latest evolution in WST™ anchors engineered webbing to structural fabric for strength and support.

Lightweight black harness with green attachment loops.

New sizing system

Pair your waist-belt size with a fixed leg-loop size to ensure the most precise and comfortable fit.

Close-up of a bright green Arc'teryx clip attached to a black strap.

Minimalist design

Two snap-fit gear loops deliver streamlined performance for your hardest redpoints.

Mannequin wearing tan pants and a black climbing harness with bright green gear loops. Text "LITHOS SL" is overlaid on the image.
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