Diamondback Bicycles Sync'r Hard Tail Complete Mountain Bike Reliable hand built 6061-T6 aluminum alloy hardtail frame is great for the trail or park 27.5" DB SL-7 wheelset is light and nimble Rockshox XC32, Coil, 120mm Travel, 32mm Stanchions, 15mm thru axle, Tapered Steerer Tube, with Turn Key Lock out Race Face Ride single-ring cranks and SRAM X5/X7 drivetrain components Schwalbe Tough Tom 2.35" wide tires and DB's very own rims