Skip to content
Cart

Argon 18 Dark Matter AXS Gravel Bike - 2019, Large

Item #BGR16087
Condition: Certified Pre-Owned
Fit Range: 5'10" - 6'1"
$4,500.00
$2,749.99

Earn Rewards Points

Purchase this item to earn points you can use on future purchases.

Have questions about this bike?

We have former bike mechanics, bike shop owners, and other bike nerds standing by and ready to help.

View in Cart
Trade In
Eye icon Pulsating eye icon that grows and shrinks people are looking at this
Every Certified Pre-Owned bike passes our multi-point inspection
  • Frame integrity verified
  • All components inspected
  • Drivetrain cleaned and tuned
  • Suspension adjusted
  • Wheels trued
Shipping

Our RideFast shipping means this bike gets to you quickly and securely.

Quick Assembly
  • Bikes arrive tuned and mostly pre-assembled
  • Video guide included
  • Get riding in 15 minutes
Canadian Customers

Please note that any duties, taxes, or surcharges as required by Canadian customs and provincial authorities will be the buyer's responsibility. Shipping to Canadian addresses may take longer than expected due to customs.

30-Day Returns

If this bike isn't perfect for you, our Ride Guides will help you find the right one.

More details More details icon

Make Your Gravel Podium Dreams a Reality

Why We Love It
For the discerning racer looking to take their speed off-road. The Argon 18 Dark Matter is designed with a heavy dose of road performance carefully merged with gravel-tuned geometry and wider tire clearance. To accomplish the needed vertical compliance that gravel demands, Argon 18 developed their "Topological Compliance System". Much of this system is achieved by intentionally designed flex in the seatstays, which allows the seat tube to flex below the rider providing the desired vertical compliance without sacrificing lateral stiffness. For the most demanding gravel, The Dark Matter can clear up to a 45mm tire (whether 700c or 650b). Make your gravel podium dreams a reality with the Dark Matter.
Master Mechanic’s Notes
  • Light scratches on the crank arms & rear derailleur
  • Light scratches on the drive side fork leg, seat tube, & drive side chainstay
  • Moderate scratches on the rear shifter/brake lever
Specifications
Toggle accordion
Details
Original MSRP $4,500.00
Year 2019
Brand Argon 18
Model Dark Matter
Size Large
Frame Material Carbon Fiber
Drivetrain SRAM, 2x12 spd
Weight 20 lbs 10 oz
Build
Fork Argon 18 Dark Matter, Carbon
Brakes SRAM Force AXS, Disc Brakes - Hydraulic
Shifters SRAM Force AXS, Electronic
Front Derailleur SRAM Rival AXS
Rear Derailleur SRAM Force AXS, Max 36T
Bottom Bracket Shell Threaded
Crankset SRAM Rival AXS, 43/30t, 172.5mm
Cassette SRAM Rival AXS XG-1250, 10-36t
Chain SRAM
Handlebar 3T Superergo Pro Alloy, 44cm
Headset Integrated
Stem 3T Apto Alloy, 31.8mm x 90mm, 6°
Seatpost Argon 18 TDS-C Carbon, 27.2mm
Saddle WTB Rocket w/ Cr-Mo Rails
Front Axle Spacing 12x100mm (Thru-Axle)
Rear Axle Spacing 12x142mm
Wheelset Fulcrum Rapid Red 900 Aluminum Tubeless Compatible, Fulcrum
Front Tire Rene Herse Snoqualmie Pass, 700C x 44C
Rear Tire Rene Herse Snoqualmie Pass, 700C x 44C
Tire Type Tubeless
Tubeless Compatibility Bike ships tubeless
Charger Included yes
Pedals Sold separately
Geometry
Toggle accordion
Bike geometry chart
Inspected. Tested. Trusted.

What is CPO?

CPO bikes are gently ridden bikes that have been meticulously inspected, restored and serviced. Every CPO bike is cleaned, tuned and tested in our top-of-the-line Colorado headquarters. Road, mountain, ebike or gravel, TPC services each bike over 8 phases and multiple points of inspection.

Learn More

Bikes are meant
to be used.

Need Advice?
Ask a Ride Guide

Our Ride Guide team is based in the U.S. and staffed with former bike mechanics, bike shop managers, and other certified bike nerds. Get expert advice on calibrating fit, deciding between models, or chat through any other questions.

Chat with us
Submit a request