ShoesLemsTrailhead V2

Lems

Lems Trailhead V2

Lems Trailhead V2. 27.1mm stack, 337g. Retailer specs verified on Running Warehouse.

PR Run Verified
Soft trailsLong ultrasDaily training

PR Run scores

Grip2/5
Cushion3/5
Protection4/5
Durability4/5
Versatility3/5

PR Run derived fit scores

72Great

100-miler readiness

Will this shoe survive a hundred-mile night? 27.1 mm stack, cushion 3/5

93Elite

Descent tolerance

Does it save your toenails on long descents? 21.7 mm forefoot, heel counter 3/5

100Elite

Swelling room

Room to grow when your feet swell? 29.4 mm toebox height

100Elite

Grit resistance

Does dust stay outside the shoe? 3 BR breathability

22Weak

Hot-day comfort

How well does it breathe in heat? 3 BR / ?% drying

75Great

Achilles-friendly

Kind to a cranky achilles? 5.4 mm drop, heel counter 3/5

Full specs

Drop

5.4 mm

Heel stack

27.1 mm

Forefoot stack

21.7 mm

Weight

337 g

Lug depth

3 mm

Plate

No

Waterproof

No

Lab measurements

MeasurementValue
Breathability3 BR
Heel counter3/5
Midsole softness50.7 HA
Softness in cold14 %
Outsole thickness3.0 mm
Tongue padding9.5 mm
Insole removableYes
Insole thickness4.1 mm
Reflective elementsNo

Lab numbers from RunRepeat. Sources.

Fit intelligence

Toebox width

Narrow toebox (71.4 mm vs 96 mm median)

Toebox height

Tall toebox (29.4 mm vs 25 mm median)

True to size.

Fit numbers from the lab. Swell guidance: foot care.

Questions before you race

Is the Lems Trailhead V2 good for 100-mile races?

Great. 27.1 mm stack, cushion 3/5. 100-miler readiness score 72/100.

Does the Lems Trailhead V2 fit wide feet?

No. Toebox is 71.4 mm which is narrow. Look elsewhere if you need width.

What is the drop on the Lems Trailhead V2?

5.4 mm, with a 27.1 mm heel stack and 21.7 mm forefoot.

Is the Lems Trailhead V2 good on wet rock?

Lab traction has not been measured for this model yet.

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Image: Lems product photo

Specs: retailer. Verified Sep 2, 2026.

Report inaccurate data: hi@pr.run. Data sources.

Lems Trailhead V2 Review, Specs, and Fit (2026) | PR Run