2019 DK Professional Pro 20"



DK Bicycles

As the name implies, the DK Professional series complete bikes are designed for premier level BMX racing, right out of the gate. All Professional models are ready for the race track, box stock, with a size for every class. Created with advanced Airformed construction, the 6061 aluminum frames of the Professional series feature external Euro bottom brackets, integrated headsets, and 3D 15mm dropouts. The low profile geometry of each frame size is crafted for speed and stability. The crucial front end setup of the Professional series starts with Box carbon fiber forks with 20mm dropouts for the ultimate combination of strength and lightweight racing performance. From the sealed headset up, you’ll find a CNC machined topload stem clamping tight to the DK chromoly race bars, in sizes proportionate to the frame size of each model. Promax brakes provide the stopping power, with forged aluminum 2-piece cranks putting the power to the ground. The wheelset of the Professional series is where things get rolling, and Maxxis DTH tires put the rubber to the race track with minimal resistance and maximum traction. Sun Envy doublewall rims are laced to DK sealed bearing hubs, for smooth spinning, straight-line speed, and lateral strength in the turns. In the front, you’ll find the stiff responsiveness of a 20mm thru-axle, while the rear hub is ready to snap out of the gate with a 15mm cassette featuring 120 points of engagement for instant response and transfer of power. When the race is over, flip the quick-release seatpost clamp and raise the Box Echelon seat to cool down. If you’re ready to take your BMX racing seriously, look no further than the DK Professional series bikes.

Spec

Frame
Professional hydroformed 6061 aluminum frame with integrated headset, Euro BB, and 3D 20mm dropouts
Top Tube Length
20.5
Chain Stay Length
14.75
Head Tube Angle
74º
Seat Tube Angle
72º
Fork
BOX X² carbon with 20mm thru-axle
Bars
100% chromoly 8.5 x 28.25”, 7° back, 3° up
Stem
DK CNC machined alloy top load, 50mm
Headset
45/45 integrated sealed cartridge bearings
Brake
Promax Linear Airflow pads
Lever
Promax V Point with grip lock
Rear Hub
DK alloy sealed bearing 120 point 16-tooth cassette with 15mm thru-axle
Front Hub
DK alloy sealed bearing, 20mm thru-axle
Sprocket
44-tooth alloy 4-bolt
Cranks
2-piece forged alloy, 175mm
BB
Euro 24mm integrated external
Chain
KMC K-810 3/32
Pedals
DK Blender PC platform
Rims
Sun Ringle Envy Lite doublewall 36-hole alloy
Tires
Maxxis DTH high pressure 20 x 1.95” / 20 x 1.75”
Seat
BOX Echelon 1-piece seat/post combo, 27.2mm
Seat Clamp
Promax quick release
Grips
DK Tsuka lock-on