For Sale 2016 Trek 19 ½” Top Fuel 9.9 29” wheel race bike. This is my race only bike, has about 40 hrs on it, just got my new 2017 9.9 and swapped a few parts so bike has new, never used 2017 seat, seat post, seat post clamp, stem, bars, grips and tires. Bike also has upgraded bottom bracket...