The Kona NuNu is a decent bike for the money. I think I paid about $500 10 years ago and it is a pretty solid trail bike. I upgrade to Tioga thin platform pedals and installed topeak fenders. Front fender smacks the wheel occasionally but doesn't hurt anything. Seat was changed to WTB Foam. Installed a "Planet Bike" odometer/clock/speedo for about $40.