Handsling Bikes on Twitter: "With winter track season underway the Handsling TR3evo track bike is in high demand. This build comes with Shimano Dura-Ace FC-7710 crankset and 70mm Handsling track wheels. More
Shimano Dura-Ace Track HB-7710 Low-Flange Rear Hub - Valley Bike and Ski Werks | Hadley, MA
bishopbike04 | Dura Ace 7710 matched to a Shimano "zen" olym… | Flickr