Specialized's Langster Atlantis lets you cruise the streets in distinguished style. The A1 Premium Aluminum frame with track-specific geometry has fully manipulated tubing and impressive overall stiffness, making the Langster a formidable threat on the streets. Specialized's FACT carbon fork increases front end rigidity, while also providing excellent steering response for the unique demands of urban commuting. The 48/17 one-speed gearing with a flip-flop rear hub is ideal for for any terrain you'll encounter during your commute. Dual-pivot brakes are included because sometimes you need to stop quickly, and the quality leather spring saddle means you'll enjoy this setup for years to come.