This Diamondback upright exercise bike offers a great variety of options in terms of performance, but other models offer more technologically savvy options. The Diamondback 500Sr bike is one of those models.

This is a recumbent bike with 16 levels of resistance, a nice sized console, and extra convenience features including a plug-in and speaker for your MP3 player and a nice sized accessory holder for your keys or other belongings. It also has a fan to ensure you do not overheat while going through the extensive range of preset workout options.

carbon bicycle bottle cage

carbon clear coating

carbon clear coating cages