This is a forest green Cannondale model M300 mountain bike that is in great condition. It is a 14 inch (small sized) frame that is 100% hand built in the USA. It has SRAM 5.0 handlebar shifters, SRAM 5.0 rear derailer, and a Shimano front derailer. Has a Serfas brand gel seat (very comfortable). I have had the bike since new and have had no trouble with it! I just put on a set of BRAND NEW Specialized tires. Price is $180 firm. Any questions or want pics please let me know and I will email them.