Cannondale  |  SKU: C12075U2044

Cannondale Synapse Carbon 4 Road Bike (2025)

$5,99900
  • Lightweight, smoothly compliant, sleekly aero Synapse carbon frameset with StashPort downtube storage
  • Shimano 105 Di2 – Impressively smooth shifting from Shimano's journeyman electronic 2x12-speed drivetrain
  • DT Swiss 470 rims with Vittoria Rubino Pro IV 32c tires - grip, durability, and speed
  • Cannondale C1 Aero 27 Carbon seatpost - speed meets comfort
Colour: Chalk
Size

Special Order: This product will be ordered from our supplier upon purchase and available for collection within 7-14 business days. Read T&Cs here.

  • Apple Pay
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay

Fully assembled when you Click & Collect in-store
Buy Now, Pay Later with ZIP
Free service adjustment within first 6 months

Sizing Chart

Sizing and Geometry

Cannondale Synapse Carbon

Sizing chart to be used as a reference only. The best way to determine your size is to visit us in-store and get fitted.

Size Rider Height (cm)
44 152-162cm
48 157-167cm
51 165-175cm
54 170-180cm
56 175-185cm
58 182-193cm
61 190-203cm


Geometry

Cannondale Synapse Carbon Geometry Chart

Bike Shipping

Delivery is available upon specific request for our special order bikes.

Bikes may only be shipped directly to a qualified bike mechanic or bike shop of your choosing, who must complete the assembly of the bike. We strictly cannot ship an unbuilt bike direct to consumer.

The buyer is responsible for all shipping and assembly costs, and is responsible for arranging assembly with their nominated bike store or mechanic.

To request a shipping quote, please submit a request and include the delivery postcode, business name of your nominated bike shop or bike mechanic, and the exact model & frame size of the bike.

Please note: All bikes sold by Ivanhoe Cycles must be assembled by a qualified mechanic or bike shop. Any assembly undertaken without professional assistance is at the customer's risk and any injury as a result of the build without professional assistance will not be covered by the warranty.

Assembly

Every bike purchased or collected in-store at Ivanhoe Cycles is fully assembled by our qualified mechanics free of charge.

Bikes ordered online for shipping* will require partial assembly, including but not limited to: installing handlebar, seatpost, front wheel; adjusting gears and brakes; tuning suspension; installing accessories or bar tape.

Disclaimer: Ivanhoe Cycles strongly advises having your assembly completed by an experienced bicycle mechanic. Any assembly undertaken without professional assistance is at the customer's risk and any injury as a result of the build without professional assistance will not be covered by the warranty.

*Shipping is restricted to certain brands due to assembly requirements.

Returns / Cancellations

If your special ordered item arrives faulty, damaged, or is differently than described, you are entitled to a full refund or replacement.

Cancellations and returns are not accepted on special orders if the consumer:
- changed their mind
- found the item cheaper elsewhere
- decided they didn't like the purchase or had no use for it
- ordered the wrong item

Contact us with any product enquiries you have prior to purchasing.

For more information, please read our Special Order terms and conditions.

Cannondale Synapse Carbon 4 Road Bike (2025)

The Cannondale Synapse Carbon 4 Road Bike (2025) is a versatile endurance bike combining high-performance speed with everyday comfort. Its lightweight carbon frameset delivers a smooth, compliant ride and features StashPort downtube storage for practicality on long journeys.

Equipped with Shimano 105 Di2 electronic 2x12-speed shifting, this road bike offers precise, effortless gear changes. DT Swiss 470 rims paired with Vittoria Rubino Pro IV 32c tyres ensure grip and durability, while the Cannondale C1 Aero 27 carbon seatpost and Fizik Vento Argo R5 saddle add comfort for long rides.

Ideal for riders seeking a road bike that excels in fast group rides, endurance adventures, and all-round road performance.


Cannondale Synapse Carbon 4 Road Bike (2025)

Cannondale Synapse Carbon 4 (2025)

$5,99900

Colour

Size

  • 44cm
  • 48cm
  • 51cm

Motor

N/A

Controller

N/A

Display

N/A

Battery

N/A

Charger

N/A

Sizes

N/A

Frame material

Carbon

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

Handlebar

Vision Trimax Aero Alloy

Grips

N/A

Bar Tape

Cannondale Bar Tape, 3.5mm

Headset

Integrated, 1-1/8" - 1-1/2"

Stem

Cannondale C1 Conceal, Alloy, 31.8, -6°

Seatpost

Cannondale C1 Aero 27 Carbon, SmartSense compatible, 330mm length, 0mm offset (44-48cm), 15mm offset (51-61cm)

Saddle

Fizik Vento Argo X5, 140mm

Pedals

N/A

Shifters

Shimano 105 Di2 R7170, wireless, 12-speed

Front Derailleur

Shimano 105 Di2 7150, braze-on

Rear Derailleur

Shimano 105 Di2 7150

Brakes

Shimano 105 7170 hydraulic disc, 160/160mm RT70 rotors

Brake Levers

Shimano 105 Di2 7170 hydraulic disc

Cassette/Freewheel

Shimano 105 7100, 11-34, 12-speed

Chain

Shimano 105 7100, 12-speed

Crankset

Shimano 105 7100, BSA, 50/34

Bottom Bracket

Shimano BSA 68

Rims

DT Swiss R470 db, 28h

Hubs

(F) Shimano RS470, 12x100mm centerlock / (R) Shimano RS470, 12x142mm centerlock

Spokes

Stainless Steel, 14g

Tyres

Vittoria Rubino Pro IV, 700x32c

Wheel Size

N/A

Extras

Cannondale Wheel Sensor, Large StashBag downtube storage bag
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