Bike Comparison
    ADV 3.12023 Co-op
    Recommended
    MSRP
    $1,018$1,699
    Where to Buy
    $1,018

    40% off At REI

    Category
    		Gravel
    4.1
    Frame
    		Steel
    Fork
    		Steel
    Wheels
    		Aluminum
    Wheel Size
    		650b
    Brakes
    		Hydraulic Disc
    Motor
    Battery
    Groupset
    		Deore, SLX
    Drivetrain
    		2 × 11
    Brand Site

    rei.com

    Summary
    		The Co-op ADV 3.1 is a steel frame gravel bike with upper mid-range components and hydraulic disc brakes.
    Similar Bikes
    Accessories
    Ride Feel

    Based on frame geometry and build specs.

    Rider Position
    relaxedaggressive
    Terrain
    smoothrugged
    ADV 3.1
    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)

    27 mph

    ADV 3.1

    Highest gear

    (descending)

    Spec Level

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

    Geometry
    Specs
    ADV 3.12023 Co-op
    Frame

    Double-butted chromoly steel

    Color: Cascade Green

    Fork

    Chromoly steel with 15 mm thru-axle

    Bottom Bracket

    Shimano

    Headset

    FSA SXE semi-integrated

    Stem

    Co-op Cycles aluminum

    Handlebar

    Co-op Cycles Alloy, 16-degree flare

    Saddle

    WTB Speed

    Seatpost

    Co-op Cycles aluminum

    Pedals

    Not included

    Groupset
    Rear Derailleur

    Shimano Deore Shadow Plus

    Front Derailleur

    Shimano SLX

    Crank

    Shimano Deore, 36/26T

    Shifters

    microSHIFT BS-M11 Bar-end

    Cassette

    Shimano Deore, 11-42T, 11-speed

    Chain

    Shimano CN-HG601

    Brakes

    TRP Hylex hydraulic disc brake Hydraulic Disc Brake

    Brake Levers

    TRP

    Wheels
    Rims

    WTB ST Lighti23 TCS 2.0 Tubeless

    Front Hub

    Shimano HB-MT400 Centerlock 15 mm Thru

    Rear Hub

    Shimano HB-MT400 Centerlock 12 mm Thru

    Tires

    WTB Ranger 27.5 in. (650b) x 50 mm w/ aramid bead tubeless

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