Diamondback 2013 Women's Clarity 1 Performance Hybrid Bike with 700c Wheels Butted 6061-T6 Aluminum Clarity Performance Hybrid Frame Clarity Integrated Hi Ten Ferrous Aero Straight Blade Fork Shimano Crankset w/ Integrated Chainguard Shimano Altus Rear Derailleur / 7-spd EF-51 Shifters Equation Double Wall Alloy Rims