Model Number: 316977-171

How It Fits

• Sizing: Standard running shoe length
• Heel: Average to narrow width
• Midfoot: Medium volume
• Forefoot: Medium width
• Toe-Box height: Medium
• Arch structure: Low height

Weight: 11.9 oz (size 9)

Product Lifecycle

• Release date: January 2008
• Discontinued: March 2008
• Update: New color - available April 2008

Pronation Control Technology

Designed for mild to moderate over- pronation

• Midsole:Dual-density Cushlon ST. TPU reinforcement. PU crash pad.
• Shape: Semi-curved
• Construction Last: Full-length strobel lasted Cushlon ST

Cushioning Technology

• Midsole: Full-length Cushlon ST
• Heel: Zoom Air, PU crash pad
• Forefoot: Zoom Air

Upper Materials

• Breathable sandwich mesh, overlays integrated into the midsole secure the foot, 360-degree reflectivity

Outsole Technology

• BRS 1000 carbon rubber in high wear areas, thick Duralon blown rubber in the forefoot, natural motion engineered flex grooves