The 1999 Burley Roll Rock is a 39 pound a tandem/mountain bike with a chromoly True Temper / Burley Exclusive frame. The frame has a Shamrock Green finish.
The Rock Roll 1999 is a is a heavier bike at around 40 pounds. It was released in 1999 and costs $1,999 brand new. The Rock Roll 1999 is fully rigid.
Components
The Rock Roll 1999 comes with various tandem bike components, including a chromoly Burley CompLite stem, a threadless Ritchey Logic headset and grip-shift Quarz shifters.
Drivetrain
The Rock Roll 1999 has 8 speeds and has a Shimano derailleur.
Wheels
It comes with Ritchey Speed Max tires ( x in front and x rear.) and Bontrager Maverick rims.