The 2005 da Vinci Designs Global Symbiosis XC Disc chromoly is a tandem/mountain bike with a chromoly Built / S / S Couplers frame. The frame has a Buyer's Choice finish.
It was released in 2005 and costs $7,150 brand new. Due to the size and frame materials, we estimate that this bike weighs around 30 pounds. The Global Symbiosis XC Disc chromoly has frame suspension.
Components
The Global Symbiosis XC Disc chromoly comes with various tandem bike components, including an adjustable Titec Big Al Control Tech Adjustable Stoker stem, a threadless FSA Orbit Extreme Pro headset and SRAM X-9 shifters.
Drivetrain
The Global Symbiosis XC Disc chromoly has 8 speeds and has a SRAM X.9 derailleur.
Wheels
It comes with WTB VelociRaptor tires (26in x 2.1in) and Vinci Designs V-22 rims.