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    302024 Principia
    Recommended
    MSRP
    ($2,084)
    Where to Buy
    —
    $1

    At

    Category
    		Gravel
    Weight
    		25.4 lbs
    Frame
    		Carbon
    Wheels
    		Aluminum
    Wheel Size
    		700c
    		Shimano Hydraulic Disc
    		GRX 600, GRX 400
    Drivetrain
    		2 × 10
    Brand Site

    principiabikes.com

    Summary
    		The Principia 30 is a gravel bike with mid-range components and shimano hydraulic disc brakes.

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    Insights
    Ride Feel

    Based on frame geometry and build specs.

    Rider Position
    relaxedaggressive
    Terrain
    smoothrugged
    30
    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)

    36 mph

    30

    Highest gear

    (descending)

    Geometry
    Specs
    302024 Principia
    Groupset
    Rear Derailleur

    Shimano GRX RX400

    Front Derailleur

    Shimano GRX RX400

    Crank

    Shimano FC-RX600 46/30T 170mm

    Cassette

    Shimano HG500 10sp 11-34T

    Chain

    KMC X10, 114 link

    Brakes

    Front: Shimano SM-RT64 hydraulic disc brake, 160 mm. rotor, Rear: Shimano SM-RT64 hydraulic disc brake, 160 mm. rotor

    Type: Shimano Hydraulic Disc

    Wheels
    Rims

    28in (700)

    Tires

    Schwalbe G-One Bite 700x45C

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