Diamondback Trace Dual Sport Bike (2011 Model, 700c Wheels) Trace 6061-T6 butted aluminum Dual Sport frame with formed top and down tubes SR Suntour NVX-700c 75mm travel fork Shimano SL-M310 8-speed Rapidfire shifters Alloy linear pull brakes and Tektro 3 finger brake levers with reach adjust 32 spoke wheels with Weinmann SL-7 double wall rims