Where else can you see pimped-out cruisers with banana seats and raised handlebars, giant speakers blaring music while hundreds of bicyclists block traffic, and LeBron James leading the pack? Nowhere! So try Critical Mass, my friends! Bicyclists usually meet at Government Center at 6:30 p.m. for a 12- to 18-mile ride. As Miami Critical Mass states, it's not an "us vs. them" event; it's a ride that encourages cycling and reminds drivers to share the road. This energetic bunch bikes the last Friday of every month, and all levels of rider are welcome. If you didn't prep your body for the summer beaches, it's time to bike your butt into shape.