Facebook Twitter LinkedIn Pinterest Bluesky Threads I bought this 2012 GT Fly 18″ today for my son for $35, the only thing it really needs is some new tires, & I want to update the brakes to Odyssey Springfield at least, but it’s anyone familiar with the rear hub on it? by GhettoWedo74 Bicycle Bicycle Motocross Bicycling Bike Biking BMX Cycling