Cannondale Synapse Carbon 4 Road Bike 2025 56cm

was £3995.00 now from £3515.60 save 12.00%

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  • Buy it Now Cyclestore - £3515.60
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    price updated: 18/10/2025

    Cannondale Synapse Carbon 4 Road Bike 2025 56cm

    Road Reimagined Go long go short go fast. This is WorldTour performance for real world rides. Model Description Wireless brains meet all-road brawn. Synapse Carbon 4 runs Shimano 105 Di2 for a shifting experience that feels straight off the pro tour minus the bank loan. The frame delivers that signature Synapse ride—quietly fast endlessly composed—and plays nice with wide tires fenders and long days. Call it the sweet spot between Sunday speed and weekday practicality. 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 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 Fizik Vento Argo R5 saddle - ergonomic comfort with pressure relieving cutout Real World Performance Designed to go fast built to go long and made to keep you comfortable the LAB71 Synapse takes all-around road performance to the next level. With a sub-1000-gram Hi-MOD frame featuring wind tunnel-sculpted aero tubing exceptional stiffness-to-weight and a silky ride it’s a bike that’s ready for anything you demand of it. Proven by Lachlan Morton on his record-smashing lap of Australia Unreal speed engineered for real-world roads. Compliant Comfort With advancements in our carbon layup our engineers have made the new Synapse 20% more compliant than its already butter-smooth predecessor ensuring you feel 100% more comfortable even on the roughest roads.   Like A Glove A great fit and feel makes for a great ride. And with our Proportional Response Construction every rider gets that as standard. From the carbon layup through to the geometry everything on Synapse has been tuned and tested by frame size. So that your bike works in harmony with you to give the best possible ride for you and your height.   Bring it all bring it on Our all-new StashPort storage system in the downtube is there when you need it and hidden when you don’t. Paired with its StashBag buddy you can bring along your ride essentials and know that they’ll be secure whatever you get up to out there. Meanwhile best-in-class tire clearance lets you take the idea of riding for longer to a whole new level. Technical Specifications 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" Front Derailleur Shimano 105 Di2 7150 braze-on Rear Derailleur Shimano 105 Di2 7150 Shifters Shimano 105 Di2 R7170 wireless 12-speed Chain Shimano 105 7100 12-speed Crank Shimano 105 7100 BSA 50/34 Rear Cogs Shimano 105 7100 11-34 12-speed Brakes Shimano 105 7170 hydraulic disc 160/160mm RT70 rotors Brake Levers Shimano 105 Di2 7170 hydraulic disc Hubs F Shimano RS470 12x100mm centerlock / R Shimano RS470 12x142mm centerlock Rims DT Swiss R470 db 28h Spokes Stainless Steel 14g Tires Vittoria Rubino Pro IV 700x32c Handlebar Vision Trimax Aero Alloy Grips Cannondale Bar Tape 3.5mm Stem Cannondale C1 Conceal Alloy 31.8 -6° Saddle Fizik Vento Argo X5 140mm Seatpost Cannondale C1 Aero 27 Carbon SmartSense compatible 0mm offset 44-48cm 20mm offset 51-61cm Connectivity Cannondale Wheel Sensor Extras Large StashBag downtube storage bag Sizes 44485154565861   Find out more...

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    About: Cannondale

    Cannondale is an American brand that produces high-quality bicycles for road, mountain, and urban cycling. The company was founded in 1971 and has since become a popular choice among professional and amateur cyclists alike. Cannondale offers a range of bikes that are designed to provide maximum comfort, performance, and style on the road or trail. The brand is known for its innovative technology, such as its Lefty suspension system, which provides better control and comfort. Cannondale is committed to sustainability, using eco-friendly materials in its products and supporting environmental initiatives. With a focus on quality, performance, and innovation, Cannondale continues to be a go-to choice for cyclists looking for top-of-the-line bikes.

    About: Cyclestore

    Cyclestore is a reputable cycling retailer known for its extensive selection of bicycles, accessories, and gear in the United Kingdom. Whether catering to seasoned cyclists or beginners, Cyclestore offers a diverse range of bikes, including road bikes, mountain bikes, hybrid bikes, and electric bikes, along with a comprehensive array of cycling accessories and clothing. The retailer is recognized for its commitment to customer satisfaction, providing expert advice to help customers make informed decisions about their cycling needs. With a strong online presence and a user-friendly website, Cyclestore makes it convenient for customers to browse and purchase products. Known for its competitive pricing and frequent promotions, Cyclestore has earned a solid reputation in the cycling community as a reliable destination for quality products and attentive customer service.

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