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    ATTACK 002021 MMR
    Recommended
    MSRP
    ($3,316)
    Where to Buy
    —
    $1

    At

    Category
    		Gravel
    5.3
    Frame
    		Carbon
    		Carbon
    Wheels
    		Aluminum
    Wheel Size
    		700c
    		Shimano GRX 800 Hydraulic Disc
    		GRX 800, GRX 600
    Drivetrain
    		1 × 11
    Brand Site

    mmrbikes.com

    Summary
    		The MMR ATTACK 00 is a carbon frame gravel bike with upper mid-range components and shimano grx 800 hydraulic disc brakes.

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    Insights
    Ride Feel

    Based on frame geometry and build specs.

    Rider Position
    relaxedaggressive
    Terrain
    smoothrugged
    ATTACK 00
    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

    ATTACK 00

    Highest gear

    (descending)

    Spec Level

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

    Geometry
    Specs
    ATTACK 002021 MMR
    Frame

    Attack- G3 Carbon Concept Frame Intermediate modulus carbon fiber. Monocoque. TA 12mm. Internal Cable Routing. Flat Mount. Press fit. Headtube tapered 1.5

    Fork

    Attack - Carbon Concept Lite Fork. TA 12mm

    Headset

    Ritchey Pro Integrada Tapered 1.5

    Stem

    Ritchey Comp

    Handlebar

    Ritchey Comp Curve

    Saddle

    Selle Italia X3 Boost Flow

    Seatpost

    Ritchey Logic 27.2

    Type: Rigid

    Groupset
    Crank

    Shimano GRX 600 40

    Shifters

    Shimano GRX 812 11V

    Cassette

    Shimano M7000 11-42 11V

    Chain

    Shimano HG-601 11V

    Brakes

    Shimano GRX 810 160/160

    Type: Shimano GRX 800 Hydraulic Disc

    Wheels
    Rims

    DT P8100 Spline

    Tires

    Hutchinson Toro 700x33

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