The DK Professional celebrates 10 years of topping podiums and high performance with an all-new design called Professional-X. Building on the same proven geometry that’s been raced to countless UCI World titles and Olympic main events, the Professional-X is remastered to be stiffer, faster, and deliver straight out of the gate.
The Professional-X frame includes a Hydroformed tube set with tear drop and hourglass bridges, 3D dropouts with 20/15/10mm axle compatibility. The low-profile geometry of each frame size is crafted for speed and stability.
- World Championship Team DK design
- Built with lightweight 6000 series Hydroformed aluminum tubing
- Tapered 1-1/8”—1.5” head tube (headset included with an extra lower race to work with standard 1-1/8” non-tapered forks)
- Internal brake cable routing
- Trapezoidal seat mast for increased stiffness at bottom bracket
- 20mm / 15mm / 10mm dropouts (all axle hardware included) with integrated chain tensioners
- Threaded Euro bottom bracket shell (BB not included)
- Seat post diameter: 27.2mm
|
Pro |
XL |
XXL |
XXX |
Cruiser |
Top Tube Length |
20.5” |
21” |
21.5” |
22” |
21.75” |
Chain Stay Length |
14.83” |
14.83” |
15” |
15” |
15.25” |
Head Tube Angle |
74º |
74º |
74º |
74º |
73º |
Seat Tube Angle |
72º |
72º |
72º |
72º |
72º |
BB Drop |
-35mm
|
-35mm
|
-35mm
|
-35mm
|
-5mm |
Seat Tube Length |
7.4” |
7.4” |
7.4” |
7.4” |
8” |
Headset Type |
Tapered 1.5” |
Tapered 1.5” |
Tapered 1.5” |
Tapered 1.5” |
Tapered 1.5” |
Rear Axle Size |
10mm, 15mm, or 20mm |
10mm, 15mm, or 20mm |
10mm, 15mm, or 20mm |
10mm, 15mm, or 20mm |
10mm, 15mm, or 20mm |
Weight |
3.95 lbs |
3.97 lbs |
4.06 lbs |
4.08 lbs |
4.06 lbs |
|
Pro |
XL |
Top Tube Length |
20.5” |
21” |
Chain Stay Length |
14.83” |
14.83” |
Head Tube Angle |
74º |
74º |
Seat Tube Angle |
72º |
72º |
BB Drop |
-35mm |
-35mm |
Seat Tube Length |
7.4” |
7.4” |
Headset Type |
Tapered 1.5” |
Tapered 1.5” |
Rear Axle Size |
10mm, 15mm, or 20mm |
10mm, 15mm, or 20mm |
Weight |
3.95 lbs |
3.97 lbs |
|
XXL |
XXX |
Top Tube Length |
21.5” |
22” |
Chain Stay Length |
15” |
15” |
Head Tube Angle |
74º |
74º |
Seat Tube Angle |
72º |
72º |
BB Drop |
-35mm |
-35mm |
Seat Tube Length |
7.4” |
7.4” |
Headset Type |
Tapered 1.5” |
Tapered 1.5” |
Rear Axle Size |
10mm, 15mm, or 20mm |
10mm, 15mm, or 20mm |
Weight |
4.06 lbs |
4.08 lbs |
|
Cruiser |
Top Tube Length |
21.75” |
Chain Stay Length |
15.25” |
Head Tube Angle |
73º |
Seat Tube Angle |
72º |
BB Drop |
-5mm |
Seat Tube Length |
8” |
Headset Type |
Tapered 1.5” |
Rear Axle Size |
10mm”, 15mm, or 20mm |
Weight |
4.06 lbs |
