The 1993 Bridgestone RB is a 23 pound a triathlon/road bike with a steel and chromoly Ishiwata frame. The RB is a is a lighter bike at around 25 pounds. It was released in 1993 and costs $1,475 brand new. The RB is fully rigid.
Components
The RB comes with Shimano 600 Ultegra STI components, including a Ritchey Force Road stem and Shimano 600 Ultegra STI shifters.
Drivetrain
The RB has 8 speeds and has a Shimano derailleur.
Wheels
It comes with kevlar Bridgestone tires (622mm x 25mm) and Ritchey Vantage Comp rims.