The Altra Lone Peak 9 Waterproof Mid is a flexible path shoe designed for hikers and backpackers who need a steadiness of consolation, grip, and safety in cooler climate or on moist mountain climbing trails. Altra adheres to its core design ideas on this mannequin, that includes a roomy toe field and a zero-drop platform, whereas incorporating waterproofing and mid-height ankle protection for enhanced safety on technical trails and in variable climate situations.
- Gender: Males and Girls
- Weight: 16.06 oz / 468g in a dimension males’s 10.5 per shoe
- Kind: Zero Drop
- Huge: Sure (out there from REI)
- Waterproofing: Sure, they are surely waterproof
- Rock plate: Sure
- Stack peak: 25 mm / 25mm
- Match: True-to-size
- Execs: Spacious toe field, efficient waterproofing, light-weight in comparison with conventional mountain climbing boots, sturdy building for typical path use.
- Cons: Much less breathable than non-waterproof variations, the zero-drop sneakers might require some adaptation for brand new customers

Consolation and match
The Lone Peak 9 Waterproof Mid options Altra’s signature giant toe field, offering beneficiant house for toes to unfold out and splay naturally. That makes the shoe instantly comfy for longer outings and reduces the chance of blisters and black toenails on descents. The zero-drop sole (heel and forefoot on the identical peak) encourages a midfoot/forefoot strike and a extra steady, pure gait. Hikers accustomed to conventional stacked-heel sneakers might have a brief adaptation interval, however most individuals rapidly recognize the texture.
The mid-cut collar gives gentle ankle assist and retains particles and small rocks out of the shoe, whereas the waterproof membrane successfully retains toes dry in rain, puddles, and moist grass. The collar padding is reasonable sufficient to stop rubbing and chafing whereas sustaining mobility for agile foot placement on technical sections. Lacing is safe with a regular lace system and a gusseted tongue that helps seal out path grit.
Waterproofing and breathability
The important thing promoting level is the waterproof membrane. It’s efficient at holding exterior moisture out, which is important for soggy situations and stream crossings the place full submersion isn’t extended. As a result of the Lone Peak 9 makes use of a water-proof moderately than water-repellent higher, it performs higher than mesh fashions in sustained moist climate.
That mentioned, waterproof membranes at all times commerce some breathability for dryness. On heat days, the shoe is noticeably much less ventilated than non-waterproof Lone Peak fashions. For cool, moist situations, it’s wonderful; for a sizzling, sweaty summer time hike, the common (non-waterproof) Lone Peak 9 could be a better option. Sadly, the Lone Peak 9 Mid is just out there in a water-proof mannequin.

Traction and outsole
The outsole makes use of Altra’s MaxTrac rubber compound, that includes a lug sample designed for multi-directional traction. The lugs are aggressive sufficient to chew into free dust and supply a great grip on dry, low-angle rock. The mid-height design doesn’t alter the outsole efficiency. On moist rock, traction is nice however not miraculous; sticky rubber would nonetheless outperform it. But, for normal path use, it’s superb.
Nonetheless, I like to recommend upgrading to a special waterproof mid with a Vibram Megagrip sole, such because the Altra, Timp 5 Hiker GTX, for higher-angle scrambles or moist situations. I really feel like Spiderman after I put on sneakers with Vibram Megagrip soles as a result of they’ve such nice traction.


Midsole and underfoot really feel
The midsole gives a snug, responsive journey with out extreme squish. It has sufficient cushioning for all-day consolation. The rock plate is refined; it reduces puncture threat from roots and sharp rocks with out making the journey harsh. The zero-drop platform helps with stability on uneven floor.It’s one of many important causes I like a zero-drop shoe for mountain climbing.
Sturdiness and construct
The higher supplies and strengthened toe cap face up to repeated abrasion from rocks and roots. Seams and overlays are positioned to reduce put on in high-stress areas. The waterproof membrane is securely bonded, and the mid-cut collar stitching is powerful. Count on a typical trail-shoe lifespan: a number of hundred miles of combined terrain earlier than vital outsole put on and midsole collapse.
Weight and packability
In contrast with typical mountain climbing boots, the Lone Peak 9 Waterproof Mid is gentle. You achieve mobility and a near-trail-running weight with out sacrificing an excessive amount of safety. That makes it a stable possibility for light-weight backpacking and lengthy day hikes the place weight is a consideration.


Who it’s for
- Hikers and light-weight backpackers who want waterproofing and lightweight ankle protection.
- Hikers preferring a roomy toe field and a pure, zero-drop platform.
- Individuals who worth consolation and grip over heavy, inflexible boot-style ankle assist.
- Not ultimate for individuals who require most ankle safety for bushwhacking or heavy-load backpacking, or for individuals who run in very popular climates the place breathability is most necessary.
Conclusion
The Altra Lone Peak 9 Waterproof Mid is a thoughtfully designed hybrid — it blends the consolation and agility of a path runner with sensible waterproof safety and a little bit of ankle protection. It’s a wonderful selection for wet-weather path miles and hikers preferring a zero-drop match with a big toe field. If you happen to prioritize breathability in sizzling situations or think about options, in any other case, this mannequin hits a powerful steadiness of consolation, traction, and climate safety.
Disclosure: Altra donated sneakers for evaluation.
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