Innovation Trail Running Shoe survey

Hello, we are doing an innovation project for a trail running shoe. With your contribution we can make a better shoe. So please fill in the survey which will not take longer than 5 minutes.

Thanks in advance

Glenn

survey link: https://docs.google.com/spreadsheet/embeddedform?formkey=dG5fdDRmNi1xeTZnQzRWYlhwR0dCdVE6MQ