Diamondback Bicycles 2014 Trace Comp Dual Sport Bike with 700c Wheels Butted 6061-T6 Aluminum Dual Sport Frame SR Suntour NVX-MLO w/Mechanical Lock out, 75mm Fork Shimano Acera/Alivio 9 speed Drive Train w/Shimano SL-M360 Acera 9spd Rapid-fire shifters SL-7 Double Wall 700c Rims Avid BB5 Mechanical Disk Brake Set w/6" Rotors