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Cannondale Synapse 4 Bicycle

C12075U1054
₹325,320
Color: Metallic Red
Size

Endurance Speed Meets Everyday Versatility

Description

The Cannondale Synapse 4 blends wireless shifting and all-road capability into a bike that feels fast, smooth and endlessly composed. Designed for riders who want weekend speed and weekday practicality, it offers a confident, quiet ride that adapts to long distances and changing terrain with ease.

Lightweight Carbon Frame with StashPort Storage: At the heart of the Synapse 4 is a lightweight carbon frameset engineered for comfort, compliance and aerodynamic efficiency. The integrated StashPort downtube storage keeps essentials tucked away discreetly, making the bike ideal for endurance rides, commutes and everything in between.

Shimano 105 Di2 for Effortless Electronic Shifting: Shimano’s 105 Di2 2x12-speed drivetrain brings pro-level shifting performance without the premium price tag. Each gear change is crisp, smooth and precise, allowing you to stay fully focused on the ride—whether climbing, sprinting, or rolling through long miles.

Confidence on Any Road Surface: DT Swiss 470 rims paired with Vittoria Rubino Pro IV 32c tires deliver a balance of grip, durability and rolling speed. Combined with the Cannondale C1 Aero 27 carbon seatpost, the bike maintains comfort over rough roads while keeping a fast, efficient feel under power.

It’s the perfect blend of modern tech, all-road versatility and smooth acceleration—built for riders who want one bike that simply does it all.

Features

  • Lightweight Carbon Frameset: Synapse carbon frame with aerodynamic shaping and StashPort storage for a smooth, efficient endurance ride.
  • Shimano 105 Di2 Drivetrain: Wireless 2x12 electronic shifting provides crisp, precise gear changes for all-terrain performance.
  • DT Swiss 470 Wheelset: Durable rims paired with Vittoria Rubino Pro IV 32c tires for balanced grip, rolling speed and reliability.
  • C1 Aero Carbon Seatpost: Aerodynamic seatpost that absorbs road buzz while maintaining efficiency under power.
  • Fizik Vento Argo R5 Saddle: Pressure-relief ergonomic saddle designed for long-distance comfort and stable support.

Specifications

  • Intended Use: Endurance
  • Wheel Size: 700c
  • Braking System: Hydraulic Disc
  • Frame Material: Carbon
  • Fork Material: Carbon
  • Frame: Synapse Carbon, Proportional Response Construction, Integrated Cable Routing, Downtube Stashport, 12x142 mm Thru-Axle, UDH, BSA 68 mm Threaded BB, Flat Mount Disc, Integrated Seat Binder, SmartSense Gen 2.0 Compatible, Fender Mounts
  • Fork: Synapse Carbon, Integrated Crown Race, 12x100 mm Thru-Axle, Flat Mount Disc, Internal Routing, 1-1/8" to 1-1/5" Delta Steerer, 55mm Offset, Fender Mounts
  • Bottom Bracket: Shimano BSA 68
  • Chain: Shimano 105 7100, 12-Speed
  • Crank: Shimano 105 7100, 50/34: 165mm (44cm), 170mm (48-51cm), 172.5 (54-56cm), 175mm (58-61)
  • Shift Levers: Shimano 105 Di2 R7170, Wireless, 12-Speed
  • Cassette: Shimano 105 7100, 11-34, 12-Speed
  • Front Derailleur: Shimano 105 Di2 7150, Braze-On
  • Rear Derailleur: Shimano 105 Di2 7150
  • Grips/Bar Tape: Cannondale Bar Tape, 3.5 mm
  • Handlebar: Vision Trimax Aero Alloy - 400mm (44-51 cm), 420 mm (54-61 cm)
  • Stem: Cannondale C1 Conceal Alloy, 31.8, -6°: 80mm (44-48m), 90mm (51cm), 100mm (54-56cm), 110mm (58-61cm)
  • Saddle: Fizik Vento Argo X5, 140 mm
  • Seatpost: Cannondale C1 Aero 27 Carbon, SmartSense Compatible, 330mm Length, 0mm Offset (44-48cm), 15mm Offset (51-61cm)
  • Brakes (Front & Rear): Shimano 105 7170 Hydraulic Disc, 160/160 mm RT70 Rotors
  • Wheel (Front & Rear): DT Swiss R470 DB, 28h, (F) Shimano RS470, 12x100mm Centerlock / (R) Shimano RS470, 12x142mm Centerlock
  • Tires: Vittoria Rubino Pro IV, 700x32c

Shipping Policy

We ship across India with free shipping on orders above ₹2,000 (₹99 for orders below ₹2,000). Cash on Delivery is available up to ₹20,000, with additional COD fees based on order value. Orders typically arrive within 3–6 working days, though delays may occur.

Note: Most Shimano products may take longer to ship. View full shipping policy

Returns & Refunds

Here's a quick overview of our return and refund policy:

  • 7-Day Return Window: You can initiate a return within 7 days of receiving your product.
  • Eligibility: Items must be unused, in original condition, with all tags and packaging. Only select items like apparel (helmets, jerseys, gloves, etc.) are eligible.
  • Non-Returnable Items: Wetsuits and items discounted over 5% are not eligible for returns.
  • Compatibility Issues: Returns are not accepted for compatibility-related issues unless the product description on our website was incorrect. If you're unsure, please contact us before ordering.
  • Shipping & Processing: Return shipping is to be arranged by the customer. No pickups available.
  • Refund Options: Choose between exchange, store credit, or monetary refund (after deductions for shipping and transaction fees).
  • Order Cancellations: Only possible before the order is processed.

For full details, visit our Return & Refund Policy page.

Cannondale Synapse 4 Bicycle | The Bike Affair
Cannondale

Cannondale Synapse 4 Bicycle

₹325,320

Color

Size

  • 54 Cm

Type

Bicycle

Specifications

  • Intended Use: Endurance
  • Wheel Size: 700c
  • Braking System: Hydraulic Disc
  • Frame Material: Carbon
  • Fork Material: Carbon
  • Frame: Synapse Carbon, Proportional Response Construction, Integrated Cable Routing, Downtube Stashport, 12x142 mm Thru-Axle, UDH, BSA 68 mm Threaded BB, Flat Mount Disc, Integrated Seat Binder, SmartSense Gen 2.0 Compatible, Fender Mounts
  • Fork: Synapse Carbon, Integrated Crown Race, 12x100 mm Thru-Axle, Flat Mount Disc, Internal Routing, 1-1/8" to 1-1/5" Delta Steerer, 55mm Offset, Fender Mounts
  • Bottom Bracket: Shimano BSA 68
  • Chain: Shimano 105 7100, 12-Speed
  • Crank: Shimano 105 7100, 50/34: 165mm (44cm), 170mm (48-51cm), 172.5 (54-56cm), 175mm (58-61)
  • Shift Levers: Shimano 105 Di2 R7170, Wireless, 12-Speed
  • Cassette: Shimano 105 7100, 11-34, 12-Speed
  • Front Derailleur: Shimano 105 Di2 7150, Braze-On
  • Rear Derailleur: Shimano 105 Di2 7150
  • Grips/Bar Tape: Cannondale Bar Tape, 3.5 mm
  • Handlebar: Vision Trimax Aero Alloy - 400mm (44-51 cm), 420 mm (54-61 cm)
  • Stem: Cannondale C1 Conceal Alloy, 31.8, -6°: 80mm (44-48m), 90mm (51cm), 100mm (54-56cm), 110mm (58-61cm)
  • Saddle: Fizik Vento Argo X5, 140 mm
  • Seatpost: Cannondale C1 Aero 27 Carbon, SmartSense Compatible, 330mm Length, 0mm Offset (44-48cm), 15mm Offset (51-61cm)
  • Brakes (Front & Rear): Shimano 105 7170 Hydraulic Disc, 160/160 mm RT70 Rotors
  • Wheel (Front & Rear): DT Swiss R470 DB, 28h, (F) Shimano RS470, 12x100mm Centerlock / (R) Shimano RS470, 12x142mm Centerlock
  • Tires: Vittoria Rubino Pro IV, 700x32c

Features

  • Lightweight Carbon Frameset: Synapse carbon frame with aerodynamic shaping and StashPort storage for a smooth, efficient endurance ride.
  • Shimano 105 Di2 Drivetrain: Wireless 2x12 electronic shifting provides crisp, precise gear changes for all-terrain performance.
  • DT Swiss 470 Wheelset: Durable rims paired with Vittoria Rubino Pro IV 32c tires for balanced grip, rolling speed and reliability.
  • C1 Aero Carbon Seatpost: Aerodynamic seatpost that absorbs road buzz while maintaining efficiency under power.
  • Fizik Vento Argo R5 Saddle: Pressure-relief ergonomic saddle designed for long-distance comfort and stable support.

The Cannondale Synapse 4 blends wireless shifting and all-road capability into a bike that feels fast, smooth and endlessly composed. Designed for riders who want weekend speed and weekday practicality, it offers a confident, quiet ride that adapts to long distances and changing terrain with ease.

Lightweight Carbon Frame with StashPort Storage: At the heart of the Synapse 4 is a lightweight carbon frameset engineered for comfort, compliance and aerodynamic efficiency. The integrated StashPort downtube storage keeps essentials tucked away discreetly, making the bike ideal for endurance rides, commutes and everything in between.

Shimano 105 Di2 for Effortless Electronic Shifting: Shimano’s 105 Di2 2x12-speed drivetrain brings pro-level shifting performance without the premium price tag. Each gear change is crisp, smooth and precise, allowing you to stay fully focused on the ride—whether climbing, sprinting, or rolling through long miles.

Confidence on Any Road Surface: DT Swiss 470 rims paired with Vittoria Rubino Pro IV 32c tires deliver a balance of grip, durability and rolling speed. Combined with the Cannondale C1 Aero 27 carbon seatpost, the bike maintains comfort over rough roads while keeping a fast, efficient feel under power.

It’s the perfect blend of modern tech, all-road versatility and smooth acceleration—built for riders who want one bike that simply does it all.

View product