Bike Comparison
    MSRP
    $1,300
    $1,800
    ($2,406)
    Where to Buy
    $1,300

    At Cannondale

    $1,169

    10% off At Mike’s Bikes

    See more

    $1,800

    At Cannondale

    $1,619

    10% off At Mike’s Bikes

    $1

    At

    Category
    EnduranceEnduranceEndurance
    2.7
    3.4
    3.6
    AluminumAluminumAluminum
    Fork
    CarbonCarbonCarbon
    Wheels
    AluminumAluminumAluminum
    Wheel Size
    700c700c700c
    Clearance
    32c32c32c
    Brakes
    Mechanical DiscHydraulic DiscHydraulic Disc
    Groupset
    Sora, FSATiagra105, Shimano
    Drivetrain
    2 × 92 × 102 × 11
    Brand Site

    cannondale.com

    cannondale.com

    cannondale.com

    Summary
    The Cannondale Synapse 3, Cannondale Synapse 2, and Cannondale Synapse 1 are all aluminum frame endurance bikes. The Synapse 1 has better components.
    Similar Bikes
    Accessories
    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

    Synapse 3

    39 mph

    Synapse 2

    39 mph

    Synapse 1

    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

    Lightweight SmartForm C2 Alloy, SmartSense compatible, BSA threaded BB, internal cable routing, flat mount, 142x12 thru-axle, removable fender bridge, hidden rack/fender mounts

    BB StandardBSA, 68mm, Threaded

    Tire Clearance32c

    ColorsSmoke Black; Laguna Yellow

    Lightweight SmartForm C2 Alloy, SmartSense compatible, BSA threaded BB, internal cable routing, flat mount, 142x12 thru-axle, removable fender bridge, hidden rack/fender mounts

    BB StandardBSA, 68mm, Threaded

    Tire Clearance32c

    ColorsSmoke Black; Laguna Yellow

    Lightweight SmartForm C2 Alloy, SmartSense compatible, BSA threaded BB, internal cable routing, flat mount, 142x12 thru-axle, removable fender bridge, hidden rack/fender mounts

    BB StandardBSA, 68mm, Threaded

    Tire Clearance32c

    ColorsSmoke Black; Laguna Yellow

    Fork

    Synapse Carbon, integrated crown race, 12x100mm thru-axle, internal routing, flat mount brake, fender mounts

    Synapse Carbon, integrated crown race, 12x100mm thru-axle, internal routing, flat mount brake, fender mounts

    Synapse Carbon, integrated crown race, 12x100mm thru-axle, internal routing, flat mount brake, fender mounts

    Bottom Bracket

    FSA Cartridge

    Shimano RS500

    Shimano RS500

    Headset

    Integrated, 1-1/8" - 1-1/4"

    Integrated, 1-1/8" - 1-1/4"

    Integrated, 1-1/8" - 1-1/4"

    Stem

    Cannondale 3, 6061 Alloy, 31.8, 7°

    Cannondale 3, 6061 Alloy, 31.8, 7°

    Cannondale 3, 6061 Alloy, 31.8, 7°

    Handlebar

    Cannondale 4, 6061 Alloy, Compact

    Cannondale 3, 6061 Alloy, Compact

    Cannondale 3, 6061 Alloy, Compact

    Saddle

    Cannondale Stage CX

    Fizik Aliante Delta, S-alloy rails

    Fizik Aliante Delta, S-alloy rails

    Seatpost

    Cannondale 4, 6061 Alloy, 27.2x350mm

    Cannondale 3, 6061 Alloy, 27.2x350mm

    Cannondale 3, 6061 Alloy, 27.2x350mm

    Pedals

    Wellgo w/ Clip and Strap

    Wellgo w/ Clip and Strap

    Wellgo w/ Clip and Strap

    Grips

    Cannondale Bar Tape, 3.5mm

    Cannondale Bar Tape, 3.5mm

    Cannondale Bar Tape, 3.5mm

    Groupset
    Rear Derailleur

    Shimano Sora GS

    Shimano Tiagra GS

    Shimano 105 GS

    Front Derailleur

    Shimano Sora

    Shimano Tiagra

    Shimano 105

    Crank

    FSA Vero Compact, 50/34

    Shimano Tiagra, 50/34

    Shimano RS510, 50/34

    Shifters

    Shimano Sora, 9-speed

    Shimano Tiagra, 10-speed

    Shimano 105, 11-speed

    Cassette

    Shimano Sora, 11-34, 9-speed

    Shimano HG500, 11-34, 10-speed

    Shimano 105, 11-34, 11-speed

    Chain

    KMC Z9, 9-speed

    Shimano HG54, 10-speed

    Shimano HG601, 11-speed

    Brakes

    Promax Decoder R mechanical disc, 160/160mm rotors

    Shimano Tiagra hydraulic disc, 160/160mm RT54 rotors

    Shimano 105 hydraulic disc, 160/160mm RT70 rotors

    Brake Levers

    Shimano Sora

    Shimano Tiagra

    Shimano 105

    Wheels
    Rims

    RD 3.1, 28h

    DT Swiss R470 DB, 28h, tubeless ready

    DT Swiss R470 DB, 28h, tubeless ready

    Spokes

    Stainless Steel, 14g

    Stainless Steel, 14g

    Stainless Steel, 14g

    Front Hub

    (F) Formula RX-512, 12x100mm centerlock / (R) Formula RX-142, 12x142mm centerlock

    (F) Formula CL-712, 12x100mm centerlock / (R) Formula RXC-400, 12x142mm centerlock

    (F) Formula CL-712, 12x100mm centerlock / (R) Formula RXC-400, 12x142mm centerlock

    Rear Hub

    (F) Formula RX-512, 12x100mm centerlock / (R) Formula RX-142, 12x142mm centerlock

    (F) Formula CL-712, 12x100mm centerlock / (R) Formula RXC-400, 12x142mm centerlock

    (F) Formula CL-712, 12x100mm centerlock / (R) Formula RXC-400, 12x142mm centerlock

    Tires

    Vittoria Zaffiro, 700x30c

    Vittoria Zaffiro Pro Bright Black, 700x30c, reflective

    Vittoria Zaffiro Pro Bright Black, 700x30c, reflective

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