The 1999 Nishiki Optima SC is a 31 pound a commuter/city bike with a chromoly and steel frame. The frame has a Champagne Vapor (White finish.
The Optima SC 1999 is a is a fairly heavy bike at around 30 pounds. It was released in 1999 and costs $304 brand new. The Optima SC 1999 is fully rigid.
Components
The Optima SC 1999 comes with various commuter bike components, including an aluminum adjustable stem, a Victor VP-H67 headset and Shimano Revo TY-40 shifters.
Drivetrain
The Optima SC 1999 has 7 speeds and has a Shimano AceraX derailleur.
Wheels
It comes with Kenda K-847 tires (26in x 1.95in) and Weinmann 519 rims.