The Energy is is an everyday, lightweight trainer that delivers a super smooth ride. The supple, seamless upper is ultra comfortable. The forefoot is very flexible and transmits the feel of the road. Also good option for midfoot strikers.
Model Number:
Width D=Medium
How It Fits
- Sizing: Standard running shoe length
- Heel: Medium to narrow
- Mid-foot: Medium to full volume
- Forefoot: Medium but can accommodate slightly narrow to wider feet
- Toe-Box height: Low
- Arch Structure: Medium height
Weight: 10.3 oz (size 9)
Product Lifecycle
- Release date: February 2009
- Model discontinued: February 2010
- Model update: March 2010, Energy 2.0
Midsole Height: Heel (23mm), Forefoot (13mm)