Vibram FiveFingers Bikila Womans Running Shoe Color:SkyBlue-DarkGrey-Grey delivering a maximum output of

delivering a maximum output of up to 9

Store and carry 750ml of water in the bottle

easy to operate and quick to detach from your bike

Battery: Four AA batteries

Fully regulated advanced power management

Vibram FiveFingers Bikila Womans Running Shoe Color:SkyBlue-DarkGrey-Grey delivering a maximum output ofUnlike any other running shoe on the market. A breakthrough in running shoe design,Bikila is our first model designed specifically to promote a more natural, healthier and more efficient forefoot strike. While many folks have been running in their Vibram FiveFingers for years, the Bikila is our first model created exclusively for a more natural running experience. Popular uses for the Bikila LS Fitness Running Specifications Materials: UPPER Stretch