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2017 Tundra GX1 1x11

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  • Product Description


    Fat Bikes have come a long way since we developed the first production aluminum fat bike in 2009. But one thing has remained constant, 9:ZERO:7 has been on the forefront in fat bike technology from the beginning. The NEW 9:ZERO:7 Tundra is a perfect example of that, shaving nearly 200 grams off the 2016 Whiteout AL, and quickening the handling with 17mm shorter chainstays and a 20mm shorter head tube while retaining the low speed stability that 9:ZERO:7 is known for. In addition to the shorter chainstays and weight savings, the Tundra gets stealth dropper post cable routing to further improve its aggressive terrain capabilities. Whether its racing the Iditarod Trail, surviving the Skeleton Coast in Namibia, or shredding local singletrack, the 9:ZERO:7 Tundra is truly a bike for #AllConditions.


    Frame: 9:ZERO:7 Tundra Aluminum Frame 197x12

    Fork: 9:ZERO:7 Carbon Fork 150x15

    Hubs: Sun Ringle 197x12 Rear and 150x15 Front Hubs

    Rims: Sun Ringle Mulefut SL 80mm Aluminum Rims

    Tires: Schwalbe Jumbo Jim 26x4.0 LiteSkin EVO

    Shifter: SRAM GX1 11spd Trigger

    Rear Derailleur: SRAM GX1 11spd X-HORIZON

    Cassette: SRAM PG1150 10-42 

    Chain: SRAM PC1110 11spd

    Crankset: RaceFace Turbine Cinch

    Brakes: SRAM Level T Brakes w/160mm Rotors

    Handlebar: RaceFace SixC 3/4 Rise 760 Carbon Bars

    Stem: RaceFace Ride Stem

    Grips: RaceFace Half-Nelson Lock-On

    Seatpost: RaceFace Next SL Carbon Seatpost

    Saddle: 9:ZERO:7


    45NRTH Dunderbeist and Flowbeist Tires:
    We swap the stock Schwalbe tires for the 120tpi Dunderbeist (rear) and Flowbeist (front) for maximum traction in loose conditions.

    HED B.A.D. Aluminum rims:
    These rims are great for those who want a stronger alternative to the HED Big Deal carbon rim. 80mm.

    Storm 100mm Carbon Rims:
    Need massive floatation without massive weight? The 9:ZERO:7 Storm 100mm carbon rim is a sturdy carbon rim that offers exceptional performance at an affordable price.
    RockShox Bluto/Wren Fork:
    A great way to add some spring to your step, the RockShox Bluto remains one of the only suspension forks available for fatbikes. If you want to add some moto inspired style and performance, check out the Wren for the ultimate in stiction free ride!

    Tubeless Upgrade(Mulefut Only):
    Get rid of your tubes and extra weight (typically about half a pound). We will tape and seal your rim, add a tubeless valve, and the recommended amount of Stan's Tubeless Sealant. All tubeless upgrades will arrive seated on the rim and tested for leaks.

    All bikes sold on are assembled and tuned before shipping.  Upon arrival, they require minimal assembly.  We recommend having your bike built and inspected by a qualified technician.

    Tundra Small Medium Large
    Seat Tube 15" / 381mm 17" / 432mm 19" / 483 mm
    Effective TT 23" / 585mm 604.4mm 24.6" / 625mm
    Chainstay Length 17.7" / 450mm 17.7" / 450mm 17.7" / 450mm
    BB Drop 2.4" / 59.4mm 2.4"/ 59.4mm 2.4" / 59.4mm
    Standover 26" / 660mm 28" / 711mm 29" / 735mm
    Head Tube 4.5" / 115mm  5.1" / 130mm 5.3" / 135mm
    Fork Offset 51mm 51mm 51mm
    Head Tube Angle 69° 69° 69°
    Seat Tube Angle 73° 73° 73°
    Reach 404mm 418mm 432mm
    Stack 584mm 603mm 622mm

    *Standover measured at lowest height



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