Search query: altra duo running shoes men

Product: ALTRA Men's Lone Peak 4.0 (11 D US) Black
Brand: ALTRA
Color: Black
Relevance: Substitute
The Lone Peak 4 Mid RSM is made to face the elements. As part of the Altra All-Weather Series (AWS) the RSM (rain, snow, mud) Lone Peak Mid features a brand new eVent upper, which offers 100% waterproof technology and leading breathability providing maximum comfort and protection in the widest range of conditions. This new fabric material is also lighter and more durable than our previous version. The 4-point GaiterTrap and fresh mountain design complete the upper, while the updated, multi-directional lugs on the outsole bring you optimum grip.
Insole: 5 mm Contour Footbed
Midsole: Dual Layer EVA / A-Bound with StoneGuard
Outsole: DuraTread Rubber with TrailClaw
Upper: eVent Fabrics
Cushion: Moderate

Product: ALTRA Men's Olympus 3.5 (9) Green/Orange
Brand: ALTRA
Color: Green/Orange
Relevance: Substitute
The Olympus 3.5 features a new, more durable upper fabric pattern, but otherwise retains the awesome attributes of the 3 to create a more flexible and stable ride. The combination of InnerFlex as well as a 3mm reduction in stack height creates a midsole that is more flexible and responsive, and when paired with a widened platform and a grooved outsole, the Olympus provides surprising stability on uneven surfaces. Vibram MegaGrip rubber, sculpted in the Altra TrailClaw pattern, continues to provide the traction needed for a variety of terrains.
Provides surprising stability on uneven surfaces
Vibram MegaGrip rubber
Stack Height: 33mm
10.7 oz. / 303 g