The Redline RL 640 is a freestyle/bmx bike with a chromoly Pulse frame. The frame has a chrome-plated finish. Originally released in 1996, there are 3 versions of this bike. Due to the frame materials and other factors, we estimate that this bike weighs around 20 pounds. The RL 640 is fully rigid.
Components
The RL 640 comes with various freestyle bike components, including a Flight Redline Stealth stem and an aluminum, threadless, SST Oryg, Tien Hsin TH-404 Dia-Compe Aheadset headset.
Drivetrain
The RL 640 is a single-speed and has.
Wheels
It comes with Freaky-V Redline tires (20in x NaN) and aluminum Sun Rhyno rims.