| Selected Bikes |  DK Professional-X XL
Brand: Model: |
 Specialized Sirrus X 3.0
Brand: Model: |
Brand: Model: |
Brand: Model: |
| Frame | DK Professional-X hydroformed 6061 aluminum frame with tapered head tube and internal cable routing | Specialized A1 Premium Aluminum, Fitness Geometry, butted tubing, internal cable routing, flat-mount disc, Plug + Play rack/fender mounts | ||
| Stem | DK forged alloy top load, 50mm reach | 3D-forged alloy, 31.8mm, 7-degree rise | ||
| Handle Bar | 8” rise, 100% chromoly | Alloy Mini Rise, 9-degree backsweep, 15mm rise, 31.8mm | ||
| Fork | BOX X⁵ carbon with 20mm thru-axle | A1 Premium Aluminum, flat-mount disc, Plug + Play fender mounts, low rider rack mounts | ||
| Seats | BOX Echelon 1-piece seat/post combo | -- | ||
| Seatpost | Integrated, 27.2mm, alloy | Alloy, 12mm offset, 2-bolt clamp, 27.2mm | ||
| Grip | DK Tsuka lock-on with press-in bar plugs | Specialized Neutralizer, Body Geometry, locking grip | ||
| Crankset | Forged alloy 2-piece, 175mm | Forged aluminum arms, 24mm spindle, Narrow-wide steel chainring 40t, chainguard | ||
| Pedals | DUO Brand Resilite platform | Specialized Body Geometry Fitness, platform, plastic | ||
| Chain | Taya TB980 3/32” | KMC X9, 9-speed w/ Missing Link™ | ||
| Shifters | -- | MicroSHIFT SL-M9295, 9-speed | ||
| Saddle | -- | Bridge Sport, Steel rails, 155/143mm | ||
| Headset | DUO Brand, sealed integrated, tapered | -- | ||
| Derailleur Rear | -- | microSHIFT Advent, 1x9 w/ clutch | ||
| Hub Front | DUO Brand R2, fully sealed, 20mm thru-axle | Alloy, 6-bolt disc, loose ball bearing, quick-release, 32h | ||
| Hub Rear | DUO Brand R2, fully sealed, 15mm thru-axle, 16-tooth cassette with 120 engagement points | Alloy, 6-bolt disc, 8-/9-speed freehub, loose ball bearing, quick-release, 32h | ||
| Spoke | -- | Stainless, 14g | ||
| Cassette | -- | microSHIFT Advent, 9-speed, 11-42t | ||
| Chainrings | -- | 40T | ||
| Sprocket | 44-tooth, alloy, 4-bolt chainring | -- | ||
| Bottom Bracket | -- | Threaded BSA 68mm |
| Front | 20x1.95” Maxxis Torch | Pathfinder Sport, 700x42 | ||
| Rear | 20x1.75” Maxxis Torch | Pathfinder Sport, 700x42 | ||
| Wheel / RIM | DUO Brand R2, double wall, 36-hole, front and rear specific design | 700C disc, double-wall alloy, 22mm depth, 21mm internal width, 32h | ||
| Tube | -- | Standard 40mm PV 700x32-50 |
| Front | Promax V-Point with airflow pads | Tektro HD-R280, hydraulic disc, 160 mm rotor | ||
| Rear | Promax V-Point with airflow pads | Tektro HD-R280, hydraulic disc, resin pads, flat-mount, 160mm | ||
| Brake Lever | Promax V-Point with grip lock | -- |
| Front | -- | -- | ||
| Rear | -- | -- |
| Colors | -- | Gloss Birch / Satin Taupe Reflective Satin Maroon / Black / Satin Black Reflective Gloss Metallic Obsidian / Satin Black Reflective |
| Length | -- | -- | ||
| Weight | -- | 11.4 kg |
| Features | -- | -- |
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