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    Fathom 12017 Giant
    Recommended
    MSRP
    $1,450
    Where to Buy
    —
    $1

    At

    Category
    		Trail
    4.1
    Frame
    		Aluminum
    		Suntour
    Wheels
    		Aluminum
    Wheel Size
    		27.5″
    		Shimano Hydraulic Disc
    		SLX
    Drivetrain
    		1 × 11
    Suspension
    		Hardtail
    Front Travel
    		120mm
    Brand Site

    giant-bicycles.com

    Summary
    		The Giant Fathom 1 is a 27.5″ aluminum frame hardtail trail bike with upper mid-range components.

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    Similar Bikes
    Insights
    Ride Feel

    Based on frame geometry and build specs.

    Terrain
    easyextreme
    Handling
    nimblestable
    Fathom 1
    Other Trail 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)

    22 mph

    Fathom 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
    Fathom 12017 Giant
    Frame

    ALUXX SL-grade aluminum

    BB Standard: BB86/BB92, Press Fit

    Color: Black / Blue

    Fork

    SR Suntour Axon LO-RC, 15mm thru-axle, OverDrive, 120mm travel

    Travel: 120mm

    Spring Type: Air

    Shock

    N/A

    Bottom Bracket

    Shimano, Press fit

    Stem

    Giant Connect

    Handlebar

    Giant Connect Trail, 31.8mm

    Saddle

    Giant Connect Upright

    Seatpost

    TranzX YSP-15 dropper post, internal routing, 30.9mm

    Type: Dropper

    Pedals

    Platform, caged

    Groupset
    Rear Derailleur

    Shimano SLX, Shadow+

    Front Derailleur

    N/A

    Crank

    Shimano SLX, 30T

    Shifters

    Shimano SLX

    Cassette

    Shimano SLX 11x42, 11-speed

    Chain

    Shimano HG 601

    Brakes

    Shimano M365, hydraulic disc, [F] 180mm [R] 160mm

    Type: Shimano Hydraulic Disc

    Brake Levers

    Shimano M365

    Wheels
    Rims

    Giant XC-1

    Spokes

    Stainless Steel, 14g

    Front Hub

    Giant Performance Tracker Disc, 28h, [F] 15mm thru-axle, [R] QR

    Rear Hub

    Giant Performance Tracker Disc, 28h, [F] 15mm thru-axle, [R] QR

    Tires

    Maxxis Ardent, 27.5x2.25, Folding

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