A sweet deal of a mountain bike, brought to you by GT! Currently set up as a single speed. Model: Ruckus DJ. Derailleurs: Sram X7. Crankset: Sram Holzfeller. Shifters: sram trigger pod. Our sales have provided funding to give away over 13,000 bikes, divert 1000 tons from the landfill, and teach repair skills to over 7000 people.