Knuckle

This #Blue Bulls tagged image is courtesy of Flickr. Click on the Flickr account holder below the photograph to see more. Image by “Caveman Chuck” Coker We were lucky enough to be able to visit two great motorcycle museums on our trip. We went to the AMA Motorcycle Hall of Fame Museum (this one) in Pickerington, Ohio, and the National Motorcycle Museum in Anamosa, Iowa. 1963-77 100" H-D Knucklehead This bike is often described Arlen Ness's first bike. In the old days, Ness rebuilt the …