Bike was custom made in 2010 to race on the Velodrome. Bike features "the wiggle", an iconic curved seat tube that hugs the rear wheel to shorten the wheelbase and tighten aerodynamics. Frame was sandblasted and professionally painted. Components were new when acquired. Raced about ten times. Has not been on a track for a while. 17lbs. (7.7kgs). You can lift with a (strong) pinkie.