25/26 Argon18 Dark Matter GRX RX610/822

Color: Anthracite

Adventure Starts Now

From rough race days to the unknown, the Dark Matter is your ultimate gravel machine. With massive tire clearance, smart storage, and rugged geometry, it powers through any terrain.

Whatever the ride throws at you—get over it.

Features

• 3D System: Get the best fit window without compromising the safety, steerer stiffness, or looks of your bike with Argon 18's 3D Technology.
• Gravel Geometry: Argon 18's gravel geometry draws on their endurance geometry, itself directly inspired by their performance road race series, meaning handling, responsiveness and race-ready positioning are paramount.
• Topological Compliance System: Proprietary design method to offer exceptional vertical compliance and dampened road-induced vibrations while retaining maximum stiffness.
  Each bike model featuring TCS technology was individually analysed to optimize frame topology and carbon layup.
• Argon Fit System: Argon 18's fit system offers size-specific geometries to provide optimal performance and positioning for all sizes, guaranteeing no rider left behind.
• Integrated Toolkit: Innovative layup design allowing access to tube space for integrated equipment and nutrition storage.

Specifications:

• Frame: Dark Matter
• Fork: Dark Matter
• Integrated Cables: Yes
• Storage Optimization System: Yes
• Bottom Bracket: TOKEN T47 24mm
• Rear Derailleur: GRX RX822, 51T Max
• Crankset: GRX RX610-1, 40T
  • XXS: 160mm
  • XS: 165mm
  • S: 170mm
  • M: 170mm
  • L: 172,5mm
  • XL: 172,5mm
• Chain: Shimano CN-M7100 12S
• Cassette: SLX, CS-M7100 10-51T
• Brakes: RX400
• Brake Levers: GRX, BL-RX610-L
• Rotors: SM-RT70 / F:160mm R:160mm
• Shifters: GRX RX610
• Handlebar: FSA A-Wing Pro AGX
• Stem: FSA SMR-II
• Bar Tape: Ciclovation Grind Touch
• Saddle: Repente Quasar S 2.0
• Seatpost: Argon 18 TDS-C
• Wheels: DT Swiss G1800 Microspline
• Tires: Vittoria Terreno T50 Mixed 700x50c
• Tire Clearance: 57mm
  
  Specifications subject to change