The Surge MD is a versatile spike with a range from 100m to 800m and performs great for beginning to intermediate level hurdlers and jumpers.

Model Number:

Width D=Medium

How It Fits

• Sizing: Standard running shoe length 
• Heel: Narrow to medium width
• Midfoot: Medium to low volume
• Forefoot: Medium to narrow width
• Toe-Box height: Medium
• Arch Structure: Low

Weight: 4.8 oz (size 8)

Sizing is based on the women's scale.

Product Lifecycle

• Release date: May 2009
• Model discontinued: December 2009

Outsole Technology

• Spike Plate: Forefoot Nylon plate with 7-spike configuration
• Sole: Ultra-thin carbon rubber with a textured pattern
• Spikes: Includes fourteen 6mm steel pyramid spikes

Cushioning Technology

• Forefoot: Latex crash pad
• Heel: EVA wedge

Upper Technology

• Breathable Airmesh with synthetic overlays for support