The 1997 Dean Sputnik 4 is a 23 pound a mountain bike with a thermoplastic Advance frame. The frame has a Flat Black finish.
The Sputnik 4 is a is a lighter bike at around 25 pounds. It was released in 1997 and costs $3,200 brand new. The Sputnik 4 has fork suspension.
Components
The Sputnik 4 comes with Shimano XTR components, including an aluminum Dean stem, a threadless Chris King NoThreadSet headset and grip-shift SRT-800 X-Ray shifters.
The Rock Shox Judy SL fork has a true suspension.
Drivetrain
The Sputnik 4 has 8 speeds and has a Shimano XTR derailleur.
Wheels
It comes with WTB VelociRaptor tires (26in x 2.1in) and Mavic rims.