The 2008 Schwinn Sierra Seven is a commuter/comfort bike with a frame. The frame comes in ice(w or silver(m. It was released in 2008 and costs $249 brand new. The Sierra Seven 2008 is fully rigid.
Components
The Sierra Seven 2008 comes with various commuter bike components, including an aluminum stem, a Zero Stack headset and SRAM MRX shifters.
Drivetrain
The Sierra Seven 2008 has 7 speeds and has a Shimano Tourney TX-30 derailleur.
Wheels
It comes with Smooth Rolling All Weather tires ( x in front and x rear.) and aluminum rims.