Wheels of different sizes roll across loose small rocks in slow motion. Post author:Jeff Post published:June 20, 2013 Post comments:0 Comments Here is another other little experiment to see how the the wheels roll. You Might Also Like 2018 What a year! December 28, 2018 Jones Plus SWB as a Touring Bike – Review in Adventure Cyclist Magazine January 31, 2019 Interbike: the journey there and back again September 24, 2015 Leave a Reply Cancel replyYou must be logged in to post a comment.