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    RRP
    Where to Buy
    Category
    Triathlon
    5,8
    Frame
    Carbon
    Carbon
    Wheels
    Aluminum
    Wheel Size
    700c
    Shimano Dura-Ace Rim
    Dura-Ace
    Drivetrain
    2 × 11
    Brand Site
    Summary
    The Diamondback Serios AF is a carbon frame triathlon bike with ultra high-end components and shimano dura-ace rim brakes.

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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)

    67 km/h

    Serios AF

    Highest gear

    (descending)

    Geometry
    Specs
    Frame

    Serios Aero TimeTrial Frameset, Unidirectional Carbon, 1-3/8" Taper,

    BB StandardPF30, Press Fit

    Fork

    Diamondback Serios Aero Fork, Unidirectional Carbon,1-3/8" Taper

    Bottom Bracket

    PRAXIS PF30-Shimano Conversion

    Headset

    FSA IS-2-138

    Stem

    DB TT with full Hed Corsair Integration.

    Handlebar

    HED Corsair Bar 42cm Flat 31.8 w/Carbon Lazy S Bend

    Saddle

    ISM Road w/Cromo Rails

    Seatpost

    DB TT Aero Carbon w/Ritchey Seat Clamp

    TypeRigid

    Pedals

    Resin Test Ride Pedal

    Grips

    DBR Race tape w/Gel

    Groupset
    Rear Derailleur

    Shimano Dura Ace RD-9000, 11sp

    Front Derailleur

    Shimano Dura Ace FD-9000, 11sp Braze-on

    Crank

    Shimano Dura Ace FC-9000 53/39T, 11sp

    Shifters

    Shimano Dura Ace Bar End, SL-BSR1, 11sp

    Cassette

    Shimano Dura Ace CS-9000 11sp, 11-25T

    Chain

    Shimano Dura Ace CN-9000

    Brakes

    Shimano Dura Ace BR-9010 Direct Mount

    TypeShimano Dura-Ace Rim

    Brake Levers

    HED Corsair Intergrated

    Wheels
    Rims

    974.3mm

    Front Hub

    HED Jet 6 Plus Front 18 H SCT Clincher 700

    Rear Hub

    HED Jet 9 Plus Rear 24 H CT Shimano Clincher 700HED Jet 9 Plus Rear 24 H CT Shimano Clincher 700

    Tires

    Front: Continental Attack 700x22, Rear: Continental Force 700x24

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