Best Climbing Ropes of 2025, Tested by Real Climbers

Updated October 8, 2025 10:12AM

The best climbing ropes are a tough category of gear to review because, these days, almost all are well made and perform great right out of the package. It’s only after hard wear—climbing pitch after pitch in rain, snow, and ice, coiling and uncoiling on dirt and sand, and taking some big whippers—that a rope reveals its true colors.

To test climbing ropes properly, you need to abuse them, which is precisely what we did over months of testing. This year’s crop of top-performing dynamic lead ropes spans genres—our picks include a short gym rope, a reliable workhorse, light-and-skinny redpointers, a safety-first cord, a cut-resistant alpine beast.

Updated October 2025: After a summer of testing, we added two new climbing ropes to this list: the Edelrid Birdlime and the Sterling VR96. We’ve also updated pricing and info on the ropes that we previously included and still highly recommend.

Best Climbing Ropes: At a Glance

Much can be said for having a “quiver of one” rope—a lightweight redpointer that can also cross over into heavier-duty usage like hangdogging and complex, wandering pitches. The Oliana 9.2 nails that niche: at 56 grams per meter (the lightest ratio in the test), the 70-meter version we tested weighed only 3.9 kilograms, but the sheath’s 1×1 braiding and reassuring fusion technology (in which a chemical component creates a firm union of the sheath and the core) held up to repeated use, including short, snappy whippers on the sandstone sport climbs of Jackson Falls, Illinois.

Iowa-based tester Mary Andino noted minimal kinking out of the package—she ran the rope through the first draw on a route once, and that was that. “We climbed on vert, overhang, and slab, and the Oliana never really got kinky, even on climbs with weirdly placed or spaced bolts or lots of drag,” she said. Andino loved how light in hand and agile the Oliana was. The crux of her current project involves clipping off “absolute trash credit-card crimps” in a strenuous, ticking-time-bomb position, and the rope’s nimbleness made it easy to tag the carabiner quickly. She also appreciated how the Oliana’s low profile and smooth sheath minimized drag, as on the arête climb Cheerio Bowl, where bolts switch sides of the edge.

Her biggest criticism was the appearance of scrapes along the sheath after a few trips to the compact sandstone of Jackson Falls (though she still felt the rope was reliable and fed well). And after taking the rope to the Red River Gorge and doing another 13 or so pitches—so 40 total pitches—Andino had to cut four feet off one end, as the Oliana had fuzzed out.

“I think it was getting rubbed against the arête on Cheerio Bowl at Jackson Falls, followed by some whips,” she said. “Nothing super extreme—the scraping on sandstone plus a handful of whips added up pretty fast.”

That said, the rest of the rope was fine, and she would absolutely recommend it for someone looking for a high-end, lightweight redpoint cord.

This rope’s balance of durability, sleekness, and light weight made it our go-to for projects in Boulder’s Flatirons, where we did our best to dish out the abuse. We took big whippers, found ourselves hangdogging on steel permadraws, didn’t obsess over the dirt that got into our rope, and ran the 9.4 Honnold Edition over grainy sandstone lips. After months of testing, the rope barely showed any wear, which is notable for a 9.4 that feels skinny in hand and climbs as smooth and airy as an ultra-light.

Boulder-based tester Brandon Fields has typically avoided Black Diamond cords, finding them to be overly bulky, stiff, and prone to wear. But after using this rope, he’s become a convert. He appreciated the Honnold Edition’s kink-free feeding and silky 1×1-weave sheathe—where each strand tightly interweaves with the next in a single-strand-over-single-strand pattern.

Even after all of our testing shenanigans, the sheath has held up very well and kept its slickness. I belayed primarily with a Petzl Neox, and was able to whip slack through at lightning speed. And on an especially heinous undercling clip on my 5.14 Flatirons project—one I’ve been leveling up my biceps curls for—I slapped this grippy rope in easily every time, enjoying the semi-stretchy catch that ensued when I (inevitably) fell a few moves higher.

Fields used the 9.4 Honnold Edition on his project on the same wall—a bouldery, traversing 5.13+ with a few fussy clips. “For high-end redpointing and projecting, this may very well be one of the smoothest ropes I’ve used,” he noted, while also calling out the rope’s hardiness. “Considering the extensive projecting abuse, the sheath remains in impeccable condition. There are a few dings and a small amount of fuzziness, but this is a small price to pay for the repeated grinding—no soft spots or areas of real concern.”

Of note: This is a fairly stiff rope, which led to a few short, sharp catches when we fell near a bolt. While its dynamic elongation (37%) is in line with similar ropes, belayers with a lighter climber would do well to jump up in a fall.

The alpine—where your rope is running over sharp edges, around gendarmes, and subject to rockfall, melting ice, and gravelly sand—is hard on ropes, and it’s here where the consequences of rope failure are nearly always fatal. For this reason, an alpine rope can never be too bomber, an idea Mammut took to heart with their Alpine Core Protect, which adds a second “internal” sheath of aramid (the generic name for Kevlar) between the outer polyamide sheath and the core. It was a safety feature and longevity-enhancer our alpine tester, Anthony Walsh, appreciated big-time in the Bugaboos and at Rogers Pass, both deep in British Columbia’s rugged Purcell Range.

“After several thousand feet of alpine rock, this rope is holding up admirably well,” he said. “I can’t emphasize enough how rough I’ve been on this rope.” This included climbing on rambly, gendarme-littered ridges—with the cord weaving around countless sharp edges, sometimes as a “terrain belay”; and climbing 2,000 feet using the fix and follow method, in which the follower on a multi-pitch toprope-solos a pitch and where they, falling or working beta, may put repeated wear on the same spot.

And yet, Walsh noted no significant abrasion, even after punishing climbs like the steep, 900-meter, 5.8 quartzite of the Northwest Ridge of Mount MacDonald. On the descent, the rope’s dry treatment was also highly effective at keeping out water from isothermic snow, and the Alpine Core Protect “hardly took on weight at all.”

Some in the fast-and-light crowd may wish that this cord also came in a single-rope diameter skinnier than 9.5 millimeters. (It is, however, available as an 8.0 millimeter half rope, which Walsh loved for the WI5 Buddha Nature last autumn.) Walsh also noted that, while the Alpine Core Protect stretches just fine in a fall (the stiff aramid sheath does elongate tubelike), it was more supple than your standard alpine rope. It still clipped quickly to desperate RP placements and out-of-reach bolts on the techy 5.11+ Minotaur Direct in the Bugaboos, and never got tangled at stances or while belaying.

Really, Walsh had far more praise than criticism for this rope, and felt that its added peace of mind more than justified the extra weight and cost.

Read our longterm review here, after Walsh took the rope up Torre Egger, in Patagonia.

There’s a lot to be said for having your own gym rope, especially in an era when one major gym chain has asinine rules about not taking practice falls on their ropes. Plus, most battered gym ropes tend to be thick and fuzzy (and there’s no way of knowing whose mouth they’ve been in!), and, on busy days, you have to put your name on a waitlist to get a cord.

I’ve long loved Metolius’ Czech-made Monster ropes—they last forever, and yield the perfect blend of slick and supple. This 35-meter gym rope is no different, and partners and I noted chill handling and a noticeable lack of kinking from day one.

I tested the Monster Gym rope both in the gym and at a short Colorado granite crag called Gretel’s Rock, including on an overhanging 5.14 project with a key, tough clip; the cord felt reassuringly hefty in hand for fast clipping, whippers were cushy, and my belayer was easily able to feed slack using a Grigi. The thick-feeling 10.2 millimeter cord didn’t feed quite as seamlessly through a Petzl Neox, though that device is listed as compatible with ropes from 8.5 to 11 millimeters.

The Monster Gym Rope comes in a 35-meter length and 200-meter spools for industrial gym use. As I noticed with some of the slightly longer pitches at Gretel’s, a 40m would have been nice—though 35 meters was plenty long for every gym I visited on Colorado’s Front Range, including the ones that have outlawed practice whippers.

Singing Rock’s affordable Hero 9.6 is a blessed throwback to the 1980s, when sturdy, high-endurance 10-millimeter-plus workhorses were the standard—and you rarely had to worry about replacing your rope with too much frequency. Like those ropes, the fatter (by modern standards) Hero 9.6 offers solid, reliability utility—and not too many bells and whistles.

Testers liked using this 60-meter rope with its middle mark and ultrasonic rope ends (in which the sheath and core in the final 15 millimeters form a single unit to prevent separation/fraying) on the single-pitch sport climbs it’s intended for. Though tester Steve Potter had to flake the Hero 9.6 five times off the factory coil to get the kinks out, he reported that the semi-soft rope fed smoothly and reliably after that initial kinking on the sport climbs of Diablo Canyon, New Mexico.

As testing wore on, Potter and his fellow tester, Scottie Alexander, both noted some minor fraying near the ends and a little squishiness where you hangdog, but felt the Hero 9.6 was still in fine form and praised its abrasion resistance on the sharp basalt.

One one route, Potter kick-ran across the wall to a chain draw on an adjacent route to check out the crux. “But in the process, I managed to inadvertently make it so that the rope, angling down from the anchors to the chain draw, ran over a rather sharp edge,” said Potter. “So I lowered, then inspected the rope, and I saw no major signs of wear.”

Both testers also noted minimal static elongation, which made the Hero 9.6 friendly for toprope- hangdogging without losing ground. Overall, the Hero 9.6 is a great pick for single-pitch sportos, especially newbies who need a “quiver of one” for dogging, sends, and toproping.

Pure durability isn’t the only way a rope can make you safer; the smooth-feeding Red Flag Agility 9.5 incorporates Trango’s unique red-dyed banding system to alert climbers when they’ve reached the end of their rope. This color coding at the final 5 meters of the rope could potentially be a life saver, and I’m not sure why every rope doesn’t use this design.

Fellow tester Steve Potter agrees: “Ever since I rapped off the end of my rope a few years back, I’ve been fearful of the ends of my rope, so I really like the red ends.” By calling out those incoming ends in big red lights, you mitigate lowering and rapping accidents. Plus, having a contrasting rope-end color makes it much easier to find the ends in a rope bag.

I previously tested the skinner Agility 9.1 and noted that the red dye began to wear off after extensive use; this hasn’t been an issue with the thicker Agility 9.5. After dozens of pitches on rough, angular gneiss, the dye is still going strong, with only a few dings and muting of the initial texture change you could feel as the rope fed through the belay device.

At a thick-feeling 9.5 millimeters, this Agility is an all-arounder that promises increased longevity and durability for hangdogging. The downside to the thicker diameter is weight—at 61.5 grams per meter (the 70 m rope weighs 9.5 pounds), the Agility 9.5 starts to feel heavy and draggy near the end of a long pitch.

I noticed that weight on the zigzaggy 35-meter Deadwood route—at a secret crag off Colorado’s Peak to Peak Highway—with its pumpy 5.11+ climbing up high. But on the crux opening boulder problem lower on this same route, I loved the stiff hand, which made tagging the key, stretchy third clip a breeze. (It’s easier to extend up to a high clip with a cable!) And the sheath, with a tight 1×1 weave and notably slippery nylon, fed reliably through all devices used, though Potter noted some initial and ongoing mild kinking.

In recent years, we’ve seen ropes made with reused yarns, like Edelrid’s Boa Eco, but now Edelrid has leveled up to using actual renewable materials. The new Birdlime is comprised of 40 percent castor oil-based material—yes, that castor oil, the laxative—transformed into a bio-based polyamide. The eco-conscious construction doesn’t significantly change the rope’s stats or handling. On the sandstone crags of Jackson Falls, Illinois, the Birdlime proved itself to be a fast-feeding, reliable all-arounder indistinguishable from a fully nylon rope. Therein lies its beauty, particularly for climbers looking for gear with a smaller impact on the environment.

Tester Mary Andino noted no kinking off the coil or later on, with the rope flaked out in its bag. The sheath stayed slick for the 60-odd pitches Andino climbed during the multiple multiday trips she took while testing, which was good for dishing out slack. But that same slickness was disconcerting the first time she had to lower her partner, who outweighs her by 80 pounds. However, Andino noted that lowering got better over time as the rope broke in.

The Birdlime also sports plenty of stretch, which is a huge bonus when falling on lead. “Jackson has a lot of these weird, featureless sandy bulges that are usually the crux,” says Andino. “I was on an onsight go on Rocket Morton (5.11c) and could not figure out the crux for the life of me, took a whipper, and somehow flipped upside down. Birdlime (and my belayer) made for a soft catch despite the awkward position.” The only downside to this stretchiness was while slingshot toproping. On a 5.7 warm-up Andino set up for her friends, she had to keep the rope über-tight at the bottom to avoid soft-decking.

At a stout 9.8 mm, this climbing rope is a bit heavy to carry on the approach. Still, “if I was looking to buy my first rope and wanted something that would last a long time, I’d go with the Birdlime,” concluded Andino. She added that if sustainability is your priority, the Birdline is a top choice.

The VR96 9.6 mm Purple Flash has lived up to the brand’s high-construction standards for over six months of testing. It’s still going strong even after thousands of feet of gym climbing (including fall practice) and cragging, where it’s been raked countless times over sharp New Mexico basalt and spiny Colorado limestone.

This slimmed-down version of Sterling’s popular VR9 9.8 mm still feels fairly beefy at 9.6 mm. It’s not your high-end, redpoint-only cord, but a mid-range all-arounder built to handle beefy steel gym carabiners and almost any cragging application.

During testing at Diablo Canyon, New Mexico, this rope ran smoothly through both the Petzl Grigri and Neox belay devices. The rope came kink-free in Sterling’s “Send Ready Coil,” though it stiffened slightly after tester Dean Ronzoni washed it. “It was easy to feed from day one up through the final day of testing,” said Ronzoni. “I never had any issues paying out slack or bringing in rope when my partner was working crux sections.” Both of us appreciated soft, springy lead falls, including on a 15-foot lob off the bulging 5.13 Mastodont at Diablo.

Made with bluesign® certified raw materials, the VR96 also comes free of “forever chemicals” (PFSc and PFOAs). The core—but not sheath—is also dry-treated to prevent “yarn on yarn abrasion,” per Sterling. But the rope’s main selling point remains its longevity. “The rope held up exceptionally well, showing no signs of wear such as sheath slipping, fraying, or fuzzing,” said Ronzoni. “Even after multiple falls and extended use, both the sheath and core remained solid and functioned as a single unit, with no need to trim or retire any ends.”

What to Know About Climbing Rope Specs

Ropes come with a slew of technical specs. Here are the basics buyers should know.

Impact Force

This refers to the force your body feels upon impact in a fall, and is related to the rope’s elasticity and consequently its ability to absorb energy. A high impact force is particularly of concern for trad, ice, and alpine climbers, as it means more force will be relayed through the belay system and protection. Topropers, on the other hand, may want to be wary of ropes with low impact forces, as that is a good indication that the rope will stretch more, which can make toproping “sportier.” To meet UIAA standards, a single rope must have an impact force of less than 12kN.

Dynamic Elongation

This is closely related to impact force. A high dynamic elongation indicates more stretch in a fall, which translates to a softer catch—but also a longer whip. A higher dynamic elongation may be less desirable for heavier climbers or those cragging in areas with large ledges. According to UIAA standards, a single rope should have a dynamic elongation percentage that is less than 40 percent of the rope’s length during the first UIAA fall.

Sheath Percentage

Sheath percentage is the ratio of core to sheath, and is a good indicator of durability. A rope with a thicker sheath will likely last longer; however, other factors such as number of threads, weave type, and treatment will make sheath percentage a less reliable indicator. Also, a thicker sheath will make a rope feel stiffer in hand.

How to Take Care of Climbing Ropes

How We Test Climbing Ropes

Testers were asked to evaluate ropes using a few key criteria: how easily each rope flaked off the factory coil or whether kinking became an ongoing issue; how it fed through a device; how it held up to abrasion and other wear-and-tear; how softly or stiffly it caught falls; how it felt while climbing (Was it easy and speedy to clip? Was there rope drag or did the cord feel heavy on long pitches?); how often it needed to be cut (if at all); and, if it was dry treated, how well it held up against moisture.

Frequently Asked Questions

What length climbing rope should I get?

From the late 1800s to the early 1900s, standard rope lengths were a mere 18 to 36 meters. Today’s ropes are most often sold in 60-, 70-, 80, or even 100-meter lengths, with some shorter options available, too (35 to 50 meters). Buyers should consider the crags they most often visit to determine the most suitable length, keeping in mind that as the rope wears, you will need to cut off abraded ends.

What’s the difference between a thin and a thick climbing rope?

Generally speaking, thicker ropes (above 9.4mm) will last longer than skinny ones (9.4mm on down). However, technological improvements such as sheath weave and rope treatment have certainly helped in fortifying skinny ropes, rendering them stronger and longer lasting. Since they’re lighter, skinny ropes are also ideal for optimizing redpoint goes or minimizing drag on complex, wandering pitches—like you find with multipitch and trad climbing.

Thicker ropes are still the preferred workhorses, as they can withstand more falls and more encounters with sharp rock. Generally speaking, 9.4 to 10.2 millimeters is considered the sweet spot for these; however, there are certainly good options below and above that range, depending on usage and need.

Single vs. half vs. twin climbing ropes

Ropes are available in single, half, and twin sizes. This review solely focuses on dynamic single ropes, which are used for single and multipitch climbing, where the risk of rope damage from sharp rock is minimal. Climbers opting to get on arêtes or trad climbs where protection may be placed to the either side of the climber might opt for half ropes (generally in the 7- to 9 mm range), each of which is strong enough to catch a fall by itself but light enough to use in conjunction with another rope. Twin ropes are typically 7 to 8 mm and are rated to be—and must be—used together. They are best suited for alpine and ice routes with rappel descents.

Do I need a rope with dry treatment?

Climbers looking to get out in wet or icy conditions should strongly consider splurging for a dry-treated rope. The uptick in price is occasionally significant, depending on the brand, but the upfront cost is worth it when you consider that ropes lose up to 30 percent of their energy-absorbing capabilities when wet.

It’s worth noting that the International Climbing and Mountaineering Federation (UIAA) has a standardized testing procedure for dry-treated ropes. In order to be UIAA Water Repellent Certified, a dry-treated rope must have absorbed less than 5 percent of its weight in water following a 15-minute test. Non-treated ropes will, on the other hand, absorb up to 50 percent of their weight in water.

What should I consider if I’m rappelling when it comes to purchasing ropes?

Check out some rope considerations and recommendations from certified climbing guide Silas Rossi:

Meet Our Lead Testers

Matt Samet

Matt Samet, a freelance writer and editor, has been an avid rock climber since the mid-1980s, an era when climbers still sometimes used goldline rope and no cords were longer than 50 meters. He lives in Boulder, Colorado, where he primarily sport climbs, boulders, and trains in the gym and on his garage wall. He has been testing climbing gear for the past 20-plus years.

Brandon Fields

Also contributing whippers and feedback to this review was Brandon Fields, a reformed gym boulderer and World of Warcraft superfan who is now a diehard sport climber. Fields also lives in Boulder, where he makes his living as a jewelry maker for Chrysalsim, an Etsy shop run by him and his wife.

Anthony Walsh

Anthony Walsh is a senior editor at Climbing and the magazine’s resident alpinist. Based in the Canadian Rockies, he is an occasional sport climber and an obsessive Type II advocate, where he obliterates an average of two ropes a year.

The Best Climbing Ropes of 2025, Tested and Reviewed

Table of Contents

Best Climbing Ropes: At a Glance

Best Lightweight All-rounder

Fixe Oliana 9.2

Best High-End Redpointer

Black Diamond 9.4 Dry Climbing Rope – Honnold Edition

Most Cut-Resistant Rope

Mammut 9.5 Alpine Core Protect

Best Gym Rope

Metolius Monster Gym Rope

Best Workhorse

Singing Rock Hero 9.6

Best Safety Feature

Trango Red Flag Agility 9.5

Best Eco-Friendly Rope

Edelrid Birdlime 1R 9.8 mm

Best Gym-to-Crag Rope

Sterling VR96 9.6 mm Purple Flash