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    Superfly 82016 Trek
    Recommended
    MSRP
    Where to Buy
    —
    $1

    At

    Category
    		Crosscountry
    Frame
    		Aluminum
    Wheels
    		Aluminum
    Wheel Size
    		27.5″ / 29″
    		Shimano Deore Hydraulic Disc
    		GX
    Drivetrain
    		1 × 11
    Brand Site
    Summary
    		The Trek Superfly 8 is a 27.5″ / 29″ aluminum frame crosscountry bike with 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)

    28 mph

    Superfly 8

    Highest gear

    (descending)

    Geometry
    Specs
    Superfly 82016 Trek
    Frame

    Alpha Platinum Aluminum, E2 tapered head tube, internal cable routing, PF89.5, balanced post mount brake, Closed Convert dropouts, G2 Geometry on 29ers

    Headset

    FSA IS-2, E2, sealed alloy cartridge

    Stem

    Bontrager Elite, 31.8mm, 7 degree, Blendr compatible

    Handlebar

    Bontrager Race Lite, 31.8mm, 5mm rise

    Saddle

    Bontrager Montrose Comp, chromoly rails

    Seatpost

    Bontrager Rhythm Elite, 27.2mm, zero offset

    Type: Rigid

    Groupset
    Rear Derailleur

    SRAM GX1, Type 2

    Crank

    SRAM GX 1000, 32T X-Sync

    Shifters

    SRAM GX1, 11 speed

    Cassette

    SRAM XG-1150, 10-42, 11 speed

    Brakes

    Shimano Deore hydraulic disc

    Type: Shimano Deore Hydraulic Disc

    Wheels
    Rims

    Bontrager Mustang Pro Tubeless Ready, 15mm front, 142x12 rear

    Tires

    Bontrager XR1 Expert, Tubeless Ready, aramid bead, 29x2.20" (Bontrager XR2 Expert, Tubeless Ready, aramid bead, 27.5x2.20")

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