- FuelCell midsole foam with approximately 3% bio-based content delivers a propulsive feel to help drive you forward. Bio-based content is made from renewable resources to help reduce our carbon footprint
- Lightweight and durable synthetic and mesh upper
- Vibram® Lightbase is designed to reduce overall sole weight and thickness while maintaining grip, traction and durability
- Vibram® Megagrip offers grip on both dry and wet terrain
- Energy Arc pairs advanced carbon fiber plate geometry with strategically shaped and placed midsole voids, designed to increase stored energy to deliver a high amount of total energy returned
- Adjustable lace closure for a customized fit