Trek 24-speed Front Suspension Bike

Frame Size: 21" Frame Material: appears to be aluminum Tire Size: 26x1.95, matching. Rim Material: appears to be aluminum Stand Over Height : 31" Speed : 24 speed Gear Shifter: Shimano rapid-fire style Front Derailleur: Shimano Nexave, responsive Rear Derailleur: Shimano Deore XT, responsive Brake Levers: generic metal levers, both systems appear to be working Brake Type : front and rear wheel rim-clamp style braking Crank Set: Shimano Nexave aluminum crank arms; metal pedals Front Suspension: Rock Shox Jett suspension fork responsive, Colour: black with bold graphics Grip: rubber grips Extras : Cateye Tomo XC CC-ST200 speedometer system , bell , seat post quick release, front and rear wheel quick releases, 2x bottle cages, rear cargo rack, kick stand