Wow! 1st drive shaft bike I've owned and I'm impressed. Quiet, smooth, maintenance free drive train, NO GREASY DIRTY CHAIN to service. Seven speeds. But unfortunately for me I buy fix and sell otherwise I'd keep it. It was $700 brand new. Not a lot of wear and tear, appears to have sat more than been ridden. Best for Road or mountain biking. Seat post shock makes it as comfortable as a frame suspension bike yet lighter due to less materials needed that full suspension frames use in their designs. Zoom front fork suspension.