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    Rumblefish II2011 Trek
    Recommended
    MSRP
    Where to Buy
    —
    $1

    At

    Category
    		Crosscountry
    Frame
    		Aluminum
    Wheels
    		Aluminum
    Wheel Size
    		29″
    		Avid Hydraulic Disc
    		XTR, XT
    Drivetrain
    		3 × 10
    Suspension
    		Full
    Front Travel
    		110mm
    Rear Travel
    		110mm
    Brand Site
    Summary
    		The Trek Rumblefish II is a 29″ aluminum frame full suspension crosscountry bike with ultra high-end components.

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    Insights
    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)

    35 mph

    Rumblefish II

    Highest gear

    (descending)

    Geometry
    Specs
    Rumblefish II2011 Trek
    Frame

    6011 hydroformed butted aluminum mainframe & stays, G2 29" Geometry, DRCV shock mount, E2, ABP, 110mm travel

    BB Standard: BSA, 73mm, Threaded

    Bottom Bracket

    BSA, 73mm, threaded

    Headset

    FSA 57 Orbit, E2

    Stem

    Bontrager Rhythm, 31.8mm

    Handlebar

    Bontrager Race Lite Low Riser, 9 degree sweep

    Saddle

    Bontrager Evoke 3, stainless steel rails

    Seatpost

    Bontrager Rhythm Pro, 31.6mm, zero offset

    Type: Rigid

    Pedals

    n/a

    Groupset
    Rear Derailleur

    Shimano XTR Shadow

    Front Derailleur

    Shimano Deore XT, direct mount

    Crank

    Shimano Deore XT, 44/32/22

    Shifters

    Shimano Deore XT, 10 speed

    Cassette

    Shimano M7110 XT 11-36, 10 speed

    Brakes

    Avid Elixir R hydraulic disc brakes, 6-bolt; G3 185mm front, 160mm rear rotors

    Type: Avid Hydraulic Disc

    Wheels
    Rims

    Bontrager FCC 15mm thru-axle front hub, Bontrager FCC 142x12mm rear hub; Bontrager Duster Disc 29 28-hole rims

    Tires

    Bontrager 29-3, 29x2.25"

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