Thanks, i agree. We know some people in their late 60's who had to switch to electric assit because they destroyed their hearts doing endurance.
Thanks, i agree. We know some people in their late 60's who had to switch to electric assit because they destroyed their hearts doing endurance.
Sky King
____________________
Gilles Berthoud "Bernard"
Surly ECR "Eazi"
Empowering the Bicycle Traveler
biketouringnews.com