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    MSRP
    Where to Buy
    $1

    At

    Category
    General Road
    3.5
    Frame
    Aluminum
    Carbon
    Wheels
    Wheel Size
    700c
    Tektro Mechanical Disc
    Rival
    Drivetrain
    2 × 11
    Brand Site
    Summary
    The K2 Mainframe 2.0 is an aluminum frame general road bike with upper mid-range components and tektro mechanical disc brakes.

    Ask 99 Spokes

    Similar Bikes
    Insights
    Ride Feel

    Based on frame geometry and build specs.

    Terrain
    smoothrugged
    Mainframe 2.0
    Other General Road 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)

    39 mph

    Mainframe 2.0

    Highest gear

    (descending)

    Geometry
    Specs
    Frame

    700C Road X6 Butted Aluminum Hydro Formed Tubing, Tapered Headtube, PF-30,

    BB StandardPF30, Press Fit

    Fork

    700C Carbon Bladed w/ Alloy Tapered Steerer Tube

    Bottom Bracket

    PF30, press-fit

    Headset

    FSA Integrated 1.5" Tapered

    Stem

    Aluminum Four Bolt Clamp, 31.8mm Bar Bore

    Handlebar

    Alluminum Compact Bend, 31.8mm Bar Bore

    Seatpost

    Alloy Micro Adjust

    TypeRigid

    Grips

    Padded Cork Tape

    Groupset
    Crank

    SRAM Rival 34/50T

    Shifters

    SRAM Rival 22 Speed

    Cassette

    SRAM PG 1150 11-28

    Chain

    KMC X11

    Brakes

    Front: Tektro Lyra Mechanical Disc, Rear: Tektro Lyra Mechanical Disc

    TypeTektro Mechanical Disc

    Wheels
    Spokes

    Stainless 14G

    Front Hub

    Alloy QR

    Rear Hub

    Alloy Cassette QR

    Tires

    Vittoria Zaffiro 700CX23C'

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