Locus Gear Carbon Fiber Trekking Pole CP3 Review

Overview

The Locus Gear CP3 is a full-carbon-fiber, three-section telescoping trekking pole handcrafted by a small cottage manufacturer in Japan. At 155g per pole (excluding basket and cap), it sits in the rarified air of ultralight adjustable poles — and unlike most competitors at that weight, it uses a flip-lock mechanism instead of a twist lock. It’s aimed squarely at thru-hikers and ultralight backpackers who want genuine length adjustability and shelter-pole compatibility without hauling unnecessary grams.

Key Specs

Spec	Detail
Weight	155 g / 5.47 oz (per pole, excl. basket and cap)
Pair Weight	~310 g / ~10.9 oz
Length Range	65 cm – 135 cm
Lock System	Flip Lock (lever)
Shaft Material	100% Carbon Fiber
Shaft Diameter	16 mm – 14 mm – 12 mm (tapered, 3 sections)
Grip Material	EVA foam
Strap Material	Polypropylene (adjustable)
Includes	3D basket, rubber tip cap
Sold As	Single pole
Price	¥9,000 / pole (~$57–65 USD, exchange-rate dependent)
Comparison	See how CP3 compares to similar gear

Performance

Weight and the Flip-Lock Advantage

At 155g per pole, the CP3 is one of the lightest adjustable trekking poles you can buy with a lever-type lock. That distinction matters. Most poles that get below the 5 oz/pole mark use a twist-lock or a fixed folding design — both of which introduce real trade-offs. Twist locks are prone to slipping under load and are harder to operate with cold or gloved hands. Folding poles are fast to deploy but give up length adjustability. The CP3 threads a needle: it’s only modestly heavier than ultralight twist-lock options like the Gossamer Gear LT5, while offering a locking mechanism that has meaningfully better reliability on trail.

One Backpacking Light forum reviewer noted the CP3 is “only 1.6oz heavier than the GG LT4’s, and a more reliable flick lock design” — which is a fair summary of the value proposition. Andrew Skurka has described the CP3 as his choice for mixed on- and off-trail use, noting it’s “only a little bit heavier than the GG poles (~10oz vs 8oz) yet far more robust.”

Lock Reliability

The CP3 improved on its predecessors by adopting a flip-lock system specifically to increase shaft-locking reliability.

In practice, users consistently report positive results. Flip locks held without slip is a typical field report. Locus Gear does note that temperature changes can affect lock tension —

the flip lock has a fingertip-adjustable screw for tightening strength, and though it’s set correctly at shipment, the shaft and lock parts may expand or contract slightly with temperature changes, so it’s worth testing the lock before use and adjusting as needed.

That’s a minor maintenance step, not a design flaw, and identical in practice to maintaining any other lever lock in the field.

One reported issue: after prolonged use, the bottom flip-lock joints of the poles can become loose, allowing the bottom segment to slip. It’s worth monitoring with high-mileage use, and periodic adjustment of the locking screw should keep it in check.

Durability and Stiffness

Carbon fiber is carbon fiber — it’s stiffer and lighter than aluminum but snaps instead of bending when seriously overloaded. That said, the CP3 compares favorably to other ultralight carbon poles. One BPL member who used the poles for 16 days in Alaska’s ANWR noted that at least one fall he took would likely have broken a carbon Z pole, and described the CP3’s stiffness as sitting between folding Z poles and a super-stiff pole like the BD Alpine Carbon Cork.

Being all carbon fiber, the CP3 is not as durable as an aluminum set, but unlike some folding carbon poles, individual sections can be replaced if one breaks.

That’s a meaningful advantage for thru-hikers who might snap a section mid-trip — you’re not necessarily throwing away the entire pole.

Despite being a Japanese cottage brand with limited international distribution, the CP3s have earned cult status among ultralight thru-hikers worldwide, valued for their EVA foam handles, shock absorbency, and quality construction.

Grip and Strap

The EVA foam grip is a polarizing point. Locus Gear describes it as resistant to slipping from sweat, friction-reducing on the palms, and lightweight. In practice, it performs well on long days — EVA doesn’t absorb moisture like cork, so it won’t get slippery or degrade the same way in wet conditions. That said, it’s a fairly basic cylindrical grip without an extended grip zone below it, which limits your ability to “choke down” for steep ascents. Some users find the grips merely fine rather than a standout feature, preferring thinner grips that offer more varied hand positions. Cork lovers in particular tend to be unsatisfied — at least one user cut off the EVA grips and replaced them with Gossamer Gear cork grips, which speaks to how modular the pole construction is.

One field complaint: a wrist strap adjuster came loose during use — easily fixed by tying a knot in the strap and moving on.

The polypropylene strap itself is functional and adjustable, but it’s a cost-conscious material — don’t expect a padded wrist cradle.

Shelter Compatibility

The CP3 works well as a shelter pole. The 65–135 cm range covers the staking heights of nearly every single-pole and two-pole tarp or shelter on the market, and the flip-lock holds reliably under a pitch’s lateral tension. If you’re running a tarp that depends on both poles, the carbon fragility conversation becomes more serious — think about what a snapped pole at camp means for your night.

Pros & Cons

Pros

• Extremely light for a fully adjustable, flip-lock telescoping pole (~155g/pole)
• Flip-lock mechanism is more reliable than twist locks and easier to operate with gloves
• Individual shaft sections are replaceable — not a throwaway product
• EVA grip handles sweat and rain better than cork
• Wide 65–135 cm adjustment range suits virtually any hiking height or shelter setup
• Cult following and long track record of real-world thru-hiker use

Cons

• Carbon fiber snaps rather than bends — not the right pole for genuinely gnarly off-trail abuse
• EVA grip divides opinion; no extended grip zone for choking down on climbs
• Grips are hand-assembled, with minor length variation possible between separately purchased poles
• Flip-lock tension can drift with temperature changes and needs occasional re-adjustment
• International shipping from Japan adds cost, time, and shipping complexity
• Replacement tips aren’t sold directly by Locus Gear — third-party tips (e.g., Leki, BD) are needed once the originals wear out

Who Should Buy This

The CP3 is built for weight-conscious thru-hikers and fastpackers who’ve decided that an adjustable pole with a trustworthy lever lock is worth paying a small weight premium over the lightest twist-lock options. It’s a particularly strong choice if you also use your poles to pitch a shelter and need confidence that the lock won’t slip mid-setup. It’s less suited to heavy off-trail scramblers, skiers, or anyone who wants a stout aluminum workhorse — and if you’re based outside Japan, budget extra time and money for shipping before you commit.

Verdict

The Locus Gear CP3 is about as good as a full-carbon adjustable telescoping pole gets: honest weight, a lock system that actually holds, and enough real-world thru-hiker mileage behind it to trust the durability claims. The EVA grip won’t win any awards and you’ll need to order from Japan, but neither of those is a dealbreaker for someone who knows what they’re buying. If you want the lightest reliable adjustable pole on the market, this is very near the top of the list. 8.5/10.