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Adidas Adizero SL 2

In production · road · Daily / Tempo · $130

Budget speed trainer with a Lightstrike Pro forefoot insert.

Built for daily, tempo, at a target pace of 7:15–9:45 /mi on road.

The spec sheet

Weight
238 g / 8.4 oz
Heel stack
35 mm
Drop
9 mm
Midsole foam
Lightstrike
Plate
—
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
$130

How it rides

The foam

The midsole is Lightstrike, tuned 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

There is no plate here. The midsole does all the work, so the shoe flexes naturally and stays versatile across paces — easier on the feet day to day, but without the snap of a plated shoe when you want to roll.

The geometry

A tall 9 mm drop tips weight forward off the heel, which usually suits heel strikers and calves that dislike low-drop shoes. 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 $0.33 per mile at $130.

For the foams and plates Adidas uses across its line, read the Adidas 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

238 g / 8.4 oz

37 g lighter than the catalog median of 275 g

Heel stack

35 mm

1 mm lower than the catalog median of 36 mm

Drop

9 mm

3 mm higher than the catalog median of 6 mm

Price

$130

30 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 Adidas line it is lighter than the brand's median (278 g / 9.8 oz) and sits taller than its median stack (35 mm).

Closest alternatives

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

Adidas Adizero SL2

238 g / 8.4 oz · 35 mm · 9 mm drop · — · $130

Adidas Adizero SL2: 35 mm heel stack, 9 mm drop, 245 g — specs from independent lab testing.

Puma Redeem Profoam

240 g / 8.5 oz · 36 mm · 10 mm drop · — · $110

Budget-friendly firm daily trainer for straightforward mileage.

Brooks Launch 12(2025)

249 g / 8.8 oz · 35 mm · 8 mm drop · — · $110

Firm, light, cheap — the honest budget uptempo trainer.

Brooks Hyperion 3

244 g / 8.6 oz · 36 mm · 8 mm drop · — · $150

Brooks Hyperion 3: 36 mm heel stack, 8 mm drop, 244 g — specs from independent lab testing.

Brooks Launch 11(2024)

218 g / 7.7 oz · 36 mm · 8 mm drop · — · $110

Firm, cheap, flexible and quick — the no-nonsense budget trainer.

Lineage & siblings