Bike Comparison
    MSRP
    $1,100
    Where to Buy
    $1

    At

    Category
    Race
    Weight
    20.9 lbs
    2.5
    Aluminum
    Fork
    Carbon
    Wheels
    Aluminum
    Wheel Size
    700c
    Brakes
    Rim
    Groupset
    Tiagra, FSA
    Drivetrain
    2 × 10
    Brand Site

    cannondale.com

    Summary
    The Cannondale CAAD Optimo Tiagra is an aluminum frame race bike with mid-range components and rim brakes.
    Similar Bikes
    Accessories
    Ride Feel

    Based on frame geometry and build specs.

    Rider Position
    relaxedaggressive
    Terrain
    smoothrugged
    CAAD Optimo Tiagra
    Other Race 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)

    41 mph

    CAAD Optimo Tiagra

    Highest gear

    (descending)

    Spec Level

    Based on build material and quality level of the frame, fork, wheelset, groupset, suspension system, and more.

    Geometry
    Specs
    Frame

    CAAD Optimo, SmartForm C2 Alloy, SAVE

    Fork

    Cannondale Ultra, Full Carbon, 1-1/8" to 1-1/4" steerer

    Shock

    none

    Bottom Bracket

    FSA MegaExo

    Headset

    FSA Integrated, 1-1/4" lower bearing, 25mm top cap

    Stem

    Cannondale C4, 6061 Alloy, 31.8, 7°

    Handlebar

    Cannondale C4, 6061 Alloy, Compact

    Saddle

    Cannondale Stage Ergo

    Seatpost

    Cannondale C4, 6061 Alloy, 27.2 x 350mm (44-56), 400mm (58-63)

    Pedals

    Wellgo w/ Clip and Strap

    Grips

    Cannondale Grip Bar Tape w/Gel, 3.5mm

    Groupset
    Rear Derailleur

    Shimano Tiagra GS

    Front Derailleur

    Shimano Tiagra, 31.8 clamp

    Crank

    FSA Omega Alloy, 52/36

    Shifters

    Shimano Tiagra, 2x10

    Cassette

    Shimano HG500, 11-28, 10-speed

    Chain

    KMC X10, 10-speed

    Brakes

    Promax RC-476

    Brake Levers

    Shimano Tiagra

    Wheels
    Rims

    RS 2.0, 24h front, 28h rear

    Spokes

    Stainless Steel, 14g

    Front Hub

    Formula RB-31 front, RB-32 rear

    Rear Hub

    Formula RB-31 front, RB-32 rear

    Tires

    Vittoira Zaffiro, 700 x 25c

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