DK Bicycles have an enviable reputation on the world’s stage, and with good reason, as they have had numerous World Championship and World Cup podiums over the years and the 2020 DK Professional X celebrates this proudly with a design that’s been remastered to be stiffer and faster out of the gate and turns!
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. With features like internal brake cable routing and included tapered headset, plus and 20/10mm dropout adapters, the Professional X is not only stylish, it's ready to go out of the box.
Sizes - Pro to Pro XXXL and 24"" Cruiser
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World Championship Team DK design
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Sizes from Pro to Pro XXXL
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Built with lightweight 6000 series Hydroformed aluminum tubing
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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)
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Internal brake cable routing
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Trapezoidal seat mast for increased stiffness at bottom bracket
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20mm / 10mm dropouts (hardware included) with integrated chain tensioners
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Threaded Euro bottom bracket shell (BB not included)
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Seat post diameter: 27.2mm
| PRO | XL | XXL | XXXL | 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 | 75º |
| 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 | 1.79kg | 1.80kg | 1.84kg | 1.85kg | 1.84kg |
