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Giant Fathom 2

Giant Fathom 2


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  • This item MAY be purchased online and picked up at your convenience in any of our three retail locations. If this is a class, there is no need to pick up anything beforehand.

Product Details

2017 Giant Fathom 2

Climb challenging trails and carve corners with confidence. Giant's Fathom 2 is an all-new hardtail that is built for adventure. This new off-road bike blends the efficient ride quality of a classic hardtail with the can-do capabilities of an all-around trail bike. It’s built around a lightweight ALUXX SL aluminum frame that’s designed specifically for 27.5 wheels. The frame features more forgiving geometry, including a 67-degree head angle designed for a 120mm suspension fork—so it’s well-suited to modern mountain bike trails. The Fathom series also offers a more rugged component selection, giving aspiring trail riders the ability to climb technical terrain with less effort and have more fun on the descents.

Features and Information

  • Specifications close open

    Specification Description
    Frame ALUXX SL-grade aluminum
    Fork SR Suntour Raidon XC LO-R, 15mm thru-axle, OverDrive, 120mm travel
    Rims/Wheels Giant Alloy, Double wall
    Hubs Giant Sport Tracker Disc, [F] 15mm thru-axle 28h, [R] QR 32h
    Spokes Stainless Steel, 14g
    Tires Maxxis Ardent, 27.5x2.25, Folding
    Crankset FSA Comet
    Chainrings 38/24
    Bottom Bracket FSA, Press fit
    Chain KMC X9
    Front Derailleur Shimano Deore
    Rear Derailleur Shimano Deore
    Rear Cogs Shimano HG400-9 12x36, 9-speed
    Shifters Shimano Alivio
    Handlebars Giant Connect Trail, 31.8mm
    Stem Giant Connect
    Brake Levers Shimano M315
    Brakes Shimano M315, hydraulic disc, [F] 180mm [R] 160mm
    Saddle Giant Connect Upright
    Seat Post TranzX YSP-03 dropper post, internal routing, 30.9mm

    * Subject to change without notice.

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  • Part Numbers close open

    Option Barcode Manufacturer's Part Number Vendor Number
    Green / Small 04712878104006 70038214 GIA-70038214
    Green / X-Large 04712878104037 70038217 GIA-70038217
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