The 2021 DK Swift Expert BMX Bike bridges the gap between 18" and 20" toptubes by utilizing a 19.5" toptube. Geared towards nine to eleven year old riders who are getting stronger, DK knew that this bike would need to be durable. To achieve this they used 6061 aluminum for the frame material, forged aluminum 3 piece cranks for something strong to hold the rider's weight, and a 1-1/8" headset and headtube system for front end support. These features and the awesome price is what makes the DK Swift Expert a great choice to enter the BMX race world with.

Specs:
Frame: 6061 Aluminum
Fork: High-Tensile Steel, Chromoly Steerer Tube, Tapered Legs
Headset: Threadless Press-In (1-1/8")
Stem: Alloy Top Load (40mm Reach)
Bars: High-Tensile Steel (6.5" Rise)
Grips: DK Tsuka, Press in Bar Ends
Cranks: Forged Alloy, 3-Piece (165mm Length)
Bottom Bracket: Loose Ball European
Pedals: DK Blender PC Platform
Chain: KMC (1/8")
Sprocket: Alloy, 5-Bolt Chainring (42 Tooth)
Front Hub: Alloy, Loose Ball, Chromoly Axle (3/8" Axle)
Rear Hub: Alloy, Loose Ball, Chromoly Axle (3/8" Axle)
Driver: Freewheel (16 Tooth)
Front Rim: Alloy, Single Wall (36 Hole)
Rear Rim: Alloy, Single Wall (36 Hole)
Front Tire: Arisun XLR8 (20 x 1-3/8")
Rear Tire: Arisun XLR8 (20 x 1-3/8")
Seat: DK Pro 1-Piece (Combo)
Seat Post: Alloy (Combo) (27.2mm)
Seat Clamp: Alloy
Lever: Alloy
Brakes: Alloy Pro Linear V-Brake
Extras: N/A
Color: Teal
Weight: 20 lbs

Frame Geometry:
Toptube: 19.5"
Chainstays: 14.25"
Headtube Angle: 73°
Seattube Angle: 69°
Sizing Guideline: 4' 8"- 5' 5" Rider Height