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2026 Cannondale Synapse Carbon 2

2026 Cannondale Synapse Carbon 2

Road Reimagined

Go long, go short, go fast. This is WorldTour performance for real world rides.

Model Description

Smooth. Precise. And built to stay that way. Synapse Carbon 2 Di2 pairs an endurance-optimised carbon frame with Shimano’s peerless Ultegra Di2 shifting and the race-bred DT Swiss ERC 45 wheelset. Designed for the rider who appreciates the feel of a fast bike built to go the distance—and the silence of a drivetrain that’s always in the right gear. Add in massive tire clearance and sleek integration, and it’s clear: this thing’s more than ready.

What it's for

Comfortable high-performance road riding, long distance missions, fast group rides

Highlights

  • Lightweight, smoothly compliant, sleekly aero Synapse carbon frameset with StashPort downtube storage
  • Ultegra Di2 – Effortlessly accurate shifting from Shimano's penultimate electronic 12-speed drivetrain
  • DT Swiss carbon road wheels - lightweight all-road capability
  • Cannondale C1 Aero 27 Carbon seatpost - speed meets comfort
  • Fizik Vento Argo R5 saddle - ergonomic comfort with pressure relieving cutout

Colour: Grey

Details

  • Platform
    Synapse Carbon
  • Model Name
    Synapse Carbon 2
  • Model Code
    C12205U

Frameset

  • Frame
    Synapse Carbon, Proportional Response construction, integrated cable routing, downtube Stashport, 12x142 thru-axle, UDH, BSA 68mm threaded BB, flat mount disc, integrated seat binder, SmartSense Gen 2.0 compatible, fender mounts
  • Fork
    Synapse Carbon, integrated crown race, 12x100mm thru-axle, flat mount disc, internal routing, 1-1/8" to 1-1/5" Delta steerer, 55mm offset, fender mounts
  • Headset
    Integrated, 1-1/8" - 1-1/2"

Drivetrain

  • Rear Derailleur
    Shimano Ultegra Di2 R8150
  • Front Derailleur
    Shimano Ultegra Di2 R8150
  • Shifters
    Shimano Ultegra Di2 R8170, wireless, 12-speed
  • Chain
    Shimano Ultegra, 12-speed
  • Crank
    Shimano Ultegra R8100, 50/34: 165mm (44cm), 170mm (48-51cm), 172.5 (54-56cm), 175mm (58-61)
  • Rear Cogs
    Shimano Ultegra R8100, 11-34, 12-speed
  • Bottom Bracket
    Shimano BSA 68

Brakes

  • Brakes
    Shimano Ultegra R8170, 160/160mm CL800 rotors
  • Brake Levers
    Shimano Ultegra Di2 R8170 hydraulic disc

Wheels

  • Rims
    DT Swiss ERC LOG 45, carbon, 22mm inner width, 45mm depth, 24h, tubeless ready
  • Spokes
    DT Swiss Competition
  • Tire Size
    32
  • Wheel Size
    700
  • Hubs
    (F) DT Swiss 370, 12x100mm centerlock / (R) DT Swiss 370 LN Ratchet System, 12x142mm centerlock
  • Tires
    Vittoria Rubino Pro IV, 700x32c

Components

  • Handlebar
    Vision Trimax Aero Alloy: 400mm (44-51cm), 420mm (54-61cm)
  • Stem
    Cannondale C1 Conceal, Alloy, 31.8, -6°: 80mm (44-48m), 90mm (51cm), 100mm (54-56cm), 110mm (58-61cm)
  • Grips
    Fizik Tempo Bondcush Soft, 3mm
  • Saddle
    Fizik Vento Argo X5, 140mm
  • Seatpost
    Cannondale C1 Aero 27 Carbon, SmartSense compatible, 330mm length, 0mm offset (44-48cm), 15mm offset (51-61cm)

Extra

  • Extra 1
    Large StashBag downtube storage bag, tubeless valves

Please note that, based on component availability and other factors, specifications are subject to change without notice.

$6,078.69
2026 Cannondale Synapse Carbon 2—
$6,078.69
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Description

Road Reimagined

Go long, go short, go fast. This is WorldTour performance for real world rides.

Model Description

Smooth. Precise. And built to stay that way. Synapse Carbon 2 Di2 pairs an endurance-optimised carbon frame with Shimano’s peerless Ultegra Di2 shifting and the race-bred DT Swiss ERC 45 wheelset. Designed for the rider who appreciates the feel of a fast bike built to go the distance—and the silence of a drivetrain that’s always in the right gear. Add in massive tire clearance and sleek integration, and it’s clear: this thing’s more than ready.

What it's for

Comfortable high-performance road riding, long distance missions, fast group rides

Highlights

  • Lightweight, smoothly compliant, sleekly aero Synapse carbon frameset with StashPort downtube storage
  • Ultegra Di2 – Effortlessly accurate shifting from Shimano's penultimate electronic 12-speed drivetrain
  • DT Swiss carbon road wheels - lightweight all-road capability
  • Cannondale C1 Aero 27 Carbon seatpost - speed meets comfort
  • Fizik Vento Argo R5 saddle - ergonomic comfort with pressure relieving cutout

Colour: Grey

Details

  • Platform
    Synapse Carbon
  • Model Name
    Synapse Carbon 2
  • Model Code
    C12205U

Frameset

  • Frame
    Synapse Carbon, Proportional Response construction, integrated cable routing, downtube Stashport, 12x142 thru-axle, UDH, BSA 68mm threaded BB, flat mount disc, integrated seat binder, SmartSense Gen 2.0 compatible, fender mounts
  • Fork
    Synapse Carbon, integrated crown race, 12x100mm thru-axle, flat mount disc, internal routing, 1-1/8" to 1-1/5" Delta steerer, 55mm offset, fender mounts
  • Headset
    Integrated, 1-1/8" - 1-1/2"

Drivetrain

  • Rear Derailleur
    Shimano Ultegra Di2 R8150
  • Front Derailleur
    Shimano Ultegra Di2 R8150
  • Shifters
    Shimano Ultegra Di2 R8170, wireless, 12-speed
  • Chain
    Shimano Ultegra, 12-speed
  • Crank
    Shimano Ultegra R8100, 50/34: 165mm (44cm), 170mm (48-51cm), 172.5 (54-56cm), 175mm (58-61)
  • Rear Cogs
    Shimano Ultegra R8100, 11-34, 12-speed
  • Bottom Bracket
    Shimano BSA 68

Brakes

  • Brakes
    Shimano Ultegra R8170, 160/160mm CL800 rotors
  • Brake Levers
    Shimano Ultegra Di2 R8170 hydraulic disc

Wheels

  • Rims
    DT Swiss ERC LOG 45, carbon, 22mm inner width, 45mm depth, 24h, tubeless ready
  • Spokes
    DT Swiss Competition
  • Tire Size
    32
  • Wheel Size
    700
  • Hubs
    (F) DT Swiss 370, 12x100mm centerlock / (R) DT Swiss 370 LN Ratchet System, 12x142mm centerlock
  • Tires
    Vittoria Rubino Pro IV, 700x32c

Components

  • Handlebar
    Vision Trimax Aero Alloy: 400mm (44-51cm), 420mm (54-61cm)
  • Stem
    Cannondale C1 Conceal, Alloy, 31.8, -6°: 80mm (44-48m), 90mm (51cm), 100mm (54-56cm), 110mm (58-61cm)
  • Grips
    Fizik Tempo Bondcush Soft, 3mm
  • Saddle
    Fizik Vento Argo X5, 140mm
  • Seatpost
    Cannondale C1 Aero 27 Carbon, SmartSense compatible, 330mm length, 0mm offset (44-48cm), 15mm offset (51-61cm)

Extra

  • Extra 1
    Large StashBag downtube storage bag, tubeless valves

Please note that, based on component availability and other factors, specifications are subject to change without notice.

2026 Cannondale Synapse Carbon 2 | Bicycle Express