SpecificationSport or Fitness Type - CyclingMain Color - PurpleUse Case - Garden & OutdoorMain Material - SteelDetailsProduct Features - Sturdy and durable steel frame, provide safe and stable cycling experience,comes 85% assembled.8-speed rear derailleur and 8 speed shifter ,make gear changes easy and smooth.Suspension fork soak up bumps and thumps to provide you a durable riding experienceWANDA 27.5*1.95 Inflatable rubber tires,excellent traction shock absorption fit all-terrain adventures.Front and rear double disc brakes , Sensitive braking system More secure and faster. Description - Product Details Bike Type 27.5 Mountain Bike Age Range (Description) Adult Number of Speed 8 Speed Wheel Size 27.5*1.95 Inch Frame Material Steel Frame Suspension Type Suspension fork Brakes Double Disc Brakes Frame Size 18 Inch