Bikes up to 60% offWe monitor over 40,000 bikes daily to find the best prices

Today’s Deals
Bike Comparison
    FLATBAR X2021 Poseidon
    Recommended
    MSRP
    $649
    Where to Buy
    —
    $1

    At

    Category
    		Gravel
    Weight
    		24.0 lbs
    3.2
    Frame
    		Aluminum
    		Carbon
    Wheels
    Wheel Size
    		700c
    		Tektro Mechanical Disc
    		microSHIFT Advent X
    Drivetrain
    		1 × 10
    Brand Site

    poseidonbike.com

    Summary
    		The Poseidon FLATBAR X is an aluminum frame gravel bike with upper mid-range components and tektro mechanical disc brakes.

    Ask 99 Spokes

    Want to ask an actual human?

    Get free advice from a Gear Advisor at Jenson USA

    Text a Gear Advisor
    Similar Bikes
    Insights
    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)

    30 mph

    FLATBAR X

    Highest gear

    (descending)

    Spec Level

    Based on build material and quality level of the frame, fork, wheelset, groupset, suspension system, and more.

    Geometry
    Specs
    FLATBAR X2021 Poseidon
    Frame

    6061 Double Butted Hydroformed Aluminum

    BB Standard: BSA, 68mm, Threaded

    Fork

    Full Carbon fork – Tapered 1 1/8" – 1 1/2"

    Bottom Bracket

    68mm English Threaded Square Taper

    Handlebar

    Poseidon Flatbars 720mm Wide with 6d Sweep

    Seatpost

    Poseidon X Alloy 27.2

    Type: Rigid

    Pedals

    Platform Pedals

    Groupset
    Rear Derailleur

    MicroShift Advent X with Clutch

    Crank

    Prowheel 38t Narrow Wide Chainring 1x Crankset

    Shifters

    MicroShift Advent X

    Cassette

    Microshift 11-48T Advent X 10 Speed

    Brakes

    Tektro Mechanical Disc Mechanical Disc

    Type: Tektro Mechanical Disc

    Brake Levers

    Tektro Flatbar Levers

    Wheels
    Tires

    Kenda Small Block 700x35. Bike can handle up to a 700x40 tire with clearance for mud. 650b compatible with up to a 1.9" wide tire.

    Disc Rotors

    Tektro 160mm

    Accessories
    Racks

    You will find multiple locations on the frame to mount an assortment of fenders, front, and rear racks.

    Riders Also Compared