Key Features

• Altra EGO™ MAX midsole for a plush yet responsive ride

• GuideRail™ technology offers dynamic support only when you need it

• InnovArch™ support system encourages natural foot alignment

• Zero drop (Balanced Cushioning™) promotes natural, low-impact strides

• FootShape™ toe box allows toes to spread naturally for better stability and comfort

• Engineered mesh upper provides breathability and a soft, flexible fit

• Ideal for runners who want max cushioning with added guidance—not rigidity

Specs

• Support: Stability (via GuideRail™ + InnovArch™)

• Cushion: Maximum

• Drop: 0 mm

• Surface: Road

• Stack Height: 30 mm

• Weight:

  • Men’s: Approx. 10.5 oz / 298 g

  • Women’s: Approx. 9.3 oz / 264 g

• Best For: Long runs, recovery miles, runners needing soft cushion with subtle guidance

• Fit: True to size; roomy toe box