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Salomon Thundercross 2(2025)

In production · trail · Trail / Tempo · $145

Mud-and-mixed-terrain shoe with a modern, roomier Speedcross-style fit.

Built for trail, tempo, at a target pace of 8:30–12:00 /mi on trail.

The spec sheet

Weight
275 g / 9.7 oz
Heel stack
35 mm
Drop
8 mm
Plate
Rock
Cushioning
3 / 5
Energy return
3 / 5
Responsiveness
3 / 5
Rocker
2 / 5
Flexibility
3 / 5
Stability
3 / 5 (5 = most guidance)
Toe-box
Standard
Sizing
True to size
Durability
~400 mi
Price
$145

How it rides

The foam

Salomon tuned this midsole balanced (3/5 on our cushioning scale). Energy return is moderate — comfortable and predictable rather than bouncy. 35 mm of heel stack is the modern daily-trainer sweet spot — enough foam for long miles without losing contact with the road. Combined, the ride reads as lively at 3/5 responsiveness.

The plate

A rock plate sits between the foam and the outsole to spread the load of sharp stones and roots. It is protection, not propulsion — it does not add pop, but it keeps the underfoot bruising out of long days on technical ground.

The geometry

A 8 mm drop is the mainstream middle — familiar to almost anyone coming from a standard trainer. The geometry is fairly traditional and flat, so the shoe follows your foot rather than steering it. Forefoot flex is middle of the road. Support is light — neutral, with a mildly steady platform.

Fit, sizing & life

The toe-box is standard width — comfortable for most feet without swimming. It fits true to size. Expect roughly 400 miles from the outsole, about $0.36 per mile at $145.

For the foams and plates Salomon uses across its line, read the Salomon brand guide.

How it compares

Measured against the 542 currently-available shoes in the catalog. The bar shows where this shoe sits in that range.

Weight

275 g / 9.7 oz

Level with the catalog median of 275 g

Heel stack

35 mm

1 mm lower than the catalog median of 36 mm

Drop

8 mm

2 mm higher than the catalog median of 6 mm

Price

$145

15 cheaper than the catalog median of 160

Responsiveness

3 / 5

Catalog median 3 / 5

Cushioning

3 / 5

Catalog median 4 / 5

Energy return

3 / 5

Catalog median 3 / 5

Durability

~400 mi

Catalog median ~400 mi

Within the Salomon line it is lighter than the brand's median (278 g / 9.8 oz) and sits taller than its median stack (34.5 mm).

Closest alternatives

Current shoes with the nearest combination of weight, stack, drop, foam feel and plate.

Asics Gel-Trabuco 13

283 g / 10.0 oz · 34 mm · 8 mm drop · Rock · $140

Do-it-all trail trainer with a rock plate and grippy Asicsgrip outsole.

Salomon S/Lab Genesis(2024)

258 g / 9.1 oz · 33 mm · 8 mm drop · Rock · $200

Technical-terrain racer with class-leading ground feel and grip.

Mizuno Wave Daichi 9

290 g / 10.2 oz · 34 mm · 10 mm drop · Rock · $140

Michelin-outsoled trail trainer for wet, technical ground.

Salomon Sense Ride 6

285 g / 10.1 oz · 34 mm · 8 mm drop · Rock · $140

The all-terrain trail do-everything shoe.

Brooks Cascadia 19(2024)

303 g / 10.7 oz · 35 mm · 6 mm drop · Rock · $140

The stable, protective all-terrain workhorse of trail running.

Lineage & siblings