2021 Poseidon

FLATBAR X

An aluminum frame gravel bike with upper mid-range components and mechanical disc brakes.
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MSRP$649
Weight24.0 lbs  
FrameAluminum
SuspensionRigid
ForkCarbon
Wheels700c
Drivetrain1 × 10
GroupsetmicroSHIFT Advent X
BrakesMechanical Disc
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Insights
Gearing

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

36 mph

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Highest gear

(descending)

Spec Level

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

Compare the full FLATBAR model range

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Sizing
SM

5'2" – 5'8"

MD

5'6" – 5'11"

LG

5'10" – 6'3"

XL

6'1" – 6'7"

🐐 Estimated

Rider Fit Notes

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Specs
Build
Frame

6061 Double Butted Hydroformed Aluminum

BB StandardBSA, 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

TypeRigid

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

TypeMechanical 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.

Rider Notes
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Last updated August 30
Not listed for 928 days