Fit Bikes Series 3 Aitken frame
Description: 20", 20.5", 20.75", or 21" TT, 13.75" - 14.75" CS, 75 HA, 71 SA, 4 lbs 7 oz, 11.8" bb height, shortened seat tube, Super Therm tubing, 3/16" thick dropouts, integrated head tube and press fit Mid bb shell (headset and bb not included)