Ready to ride. The DK Swift bikes are an affordable first step to a life of BMX. The Swift series is sized to fit every rider in your crew, from the 18” Micro for the youngins to the Pro 20" for full-sized humans. Each Swift bike is built on a lightweight aluminum frame with race-proven geometry, sized by model with proportionate handlebars, cranks, and gearing. The Swift Pro features a sturdy chromoly 3-piece crank, while other sizes have a 3-piece alloy crank, sized accordingly. Alloy rims fitted with all-terrain tires put these bikes into motion and provide a smooth ride on any surface. All told, the Swift Series bikes are easy to ride, ready to race, and delivered at an unbeatable price. Specifications: Top Tube Length 20.75” Chain Stay Length 14.25” Head Tube Angle 74º Seat Tube Angle 72º Frame 6061 aluminum with integrated head tube Fork 1-1/8” chromoly steerer with tapered legs Bars 8” rise, 3° Up sweep, 7° Back sweep Grips DK Tsuka with press-in bar plugs Stem Alloy top load, 50mm reach Headset 1-1/8" Integrated IS 45/45 Brake Alloy Pro linear V-brake Lever Alloy Cranks Tubular chromoly 3-piece, 175mm BB BSA European 19mm sealed Sprocket 44-tooth Chain Taya 1/2 x 1/8” Pedals DK Blender PC platform Rims Alloy, 36-hole Front Hub Alloy, 3/8” chromoly axle Rear Hub Alloy, 3/8” chromoly axle, 16-tooth freewheel Tires 20x1.75” Arisun XLR8 Seat DK Pro 1-piece seat/post combo Seat Post Integrated, 27.2mm, alloy Seat Post Clamp Alloy Weight 21.1 lbs BMX RACE BIKE SIZE GUIDE