Free Shipping & Free Returns*

FREE SHIPPING on Over 250,000 Products

Enjoy free shipping during the holidays! Shop now and get Free Value Shipping on most orders over $49 to the contiguous 48 states, DC and to all U.S. Military APO/FPO/DPO addresses.

Enjoy Our Extended FREE RETURNS

We want to ensure that making a return is as easy as possible! With our Hassle-Free, Extended Holiday Returns, eligible orders placed from November 12, 2025 on will benefit from an extended return deadline (January 13, 2026 or 30 days after receipt of your order - whichever is later). We'll even cover the cost of return shipping. Learn more about our Return Policy.

Shopping Cart

Shop online for amazing deals on Petzl Climbing Harnesses, Black Diamond Climbing Harnesses, and other high-quality rock climbing harnesses. A climbing harness is an essential piece of climbing and mountaineering equipment, attaching to a rope to hold you in place in case of a fall. Nearly all of our harnesses have aircraft aluminum buckles and a high-strength nylon webbing construction to ensure your security in majestic heights. We also sell a wide variety of climbing pulleys and carabiners to complete your rock climbing setup. Whether you’re doing some indoor rock climbing or extreme mountaineering, we have the perfect safety harness to protect you from falling.image

What Is the Life Expectancy of a Climbing Harness?

With regular use, the average climbing harness should last for 1-3 years, depending on the level of wear and tear. A good climbing harness should last anywhere from 2-5 years with moderate use. If properly stored and unused, a climbing harness can have a shelf life of up to 10 years.

Buy Climbing Harnesses Online at OpticsPlanet

Gear up for your next ascent with premium climbing harnesses from Petzl, Black Diamond, Mammut, and other top outdoor brands. Check out all our current deals to find more ways to save on the gear you need at a price you’ll love. Plus, get Free Shipping on most orders over $49!

217 Products in Climbing Harnesses

reset
Sort by
Most Popular +
  • Most Popular
  • Price: Low to High
  • Price: High to Low
  • Avg. Rating: High to Low
  • Price Per Count: Low to High
  • Price Per Count: High to Low
  • Most Reviewed First
  • Savings % Off
  • Bonus Bucks %: High to Low
  • Bonus Bucks %: Low to High
  • Newest First
  • A to Z
  • Z to A
Show
60 +
  • 20
  • 60
  • 120
  • 240
reset
Show
60 +
  • 20
  • 60
  • 120
  • 240
Unfortunately, the item(s) selected is out of stock. Please update your specifications to see more results.

Deals

reset

Categories

reset

Brands

reset
Price
reset
From $
To $

    Made in USA

    reset
    Brands
    Compare (0)