General urban S420 Model year: 2011 Model year: 2011 Urban / General urban Suspension: Rigid Wheel size: 700c Add Trek S420 to comparison Remove Trek S420 from comparison Comparison full (3 of 3): remove a bicycle to add Trek S420
General urban S420 Model year: 2010 Model year: 2010 Urban / General urban Suspension: Rigid Wheel size: 700c Add Trek S420 to comparison Remove Trek S420 from comparison Comparison full (3 of 3): remove a bicycle to add Trek S420