Bike Comparison
    Dark Matter Shimano GRX RX8102019 Argon 18
    Recommended
    MSRP
    Where to Buy
    —
    $1

    At

    Category
    		Gravel
    6.1
    Frame
    		Carbon
    Fork
    		Carbon
    Wheels
    		Aluminum
    Wheel Size
    		700c
    Clearance
    		45c
    Brakes
    		Hydraulic Disc
    Motor
    Battery
    Groupset
    		GRX 800
    Drivetrain
    		1 × 11
    Brand Site

    argon18.com

    Summary
    		The Argon 18 Dark Matter Shimano GRX RX810 is a carbon frame gravel bike with high-end components and hydraulic disc brakes.
    Similar Bikes
    Accessories
    Ride Feel

    Based on frame geometry and build specs.

    Rider Position
    relaxedaggressive
    Terrain
    smoothrugged
    Dark Matter Shimano GRX RX810
    Other Gravel bikes
    Gear Range

    A bike with lower gearing will be easier to ride up steep hills, while a higher top end means it will pedal faster down hills.

    Lowest gear

    (climbing)

    31 mph

    Dark Matter Shimano GRX RX810

    Highest gear

    (descending)

    Geometry
    Specs
    Dark Matter Shimano GRX RX8102019 Argon 18
    Bottom Bracket

    Shimano BB Press Fit SM-BB72-41B

    Headset

    FSA 30 + 3D 1''1/2

    Stem

    FSA NS OS-96/CM

    Handlebar

    FSA NS Adventure Compact

    Saddle

    Prologo Scratch RS (T2.0)

    Seatpost

    Argon 18 Dark Matter

    Groupset
    Rear Derailleur

    Shimano GRX RX812 Direct Mount

    Front Derailleur

    -

    Crank

    Shimano GRX RX810-1 40T

    Shifters

    Shimano GRX RX810

    Cassette

    Shimano M7000-11 11/42

    Chain

    Shimano HG701-11

    Brakes

    Shimano GRX RX810

    Brake Levers

    Shimano GRX RX810

    Wheels
    Rims

    HED Ardennes GP Plus Tubeless

    Tires

    Challenge Gravel Grinder TL 700 x 42

    Disc Rotors

    Shimano RT800 FR: 160 mm RR: 140 mm

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