Diamondback Women 2012 Clarity 1 Performance Hybrid Bike Butted 6061-T6 Aluminum Insight Performance Hybrid Frame Clarity Integrated Hi Ten Ferrous Aero Straight Blade Fork Shimano Crankset w/ Integrated Chainguard Shimano Altus Rear Derailleur / 7-spd EF-50 Shifters Equation Double Wall Alloy Rims