Cannondale Synapse Carbon 2 endurance road bike in Grey
Cannondale Synapse Carbon 2 endurance road bike in Grey, three-quarter view

Cannondale Synapse Carbon 2 (Grey)

C12205U1051

Regular priceRs. 545,000.00
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incl., of all taxes. Shipping calculated at checkout.
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Smooth. Precise. And built to stay that way — the feel of a fast bike built to go the distance.

Overview

The 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 for whatever road you take it on.

Why You'll Like It

Effortlessly accurate Ultegra Di2 shifting

Shimano's penultimate electronic 12-speed drivetrain delivers precise, consistent shifts every time.

A genuine carbon race wheelset

DT Swiss ERC 45 carbon wheels bring lightweight, all-road capability that a standard alloy wheelset can't match.

Integrated StashPort storage

Downtube storage built right into the frame means less need for a separate bag on shorter rides.

A carbon aero seatpost tuned for comfort

The Cannondale C1 Aero 27 Carbon seatpost brings genuine comfort without giving up the Synapse's quietly fast character.

Massive tire clearance

Genuine room for wider tires means real comfort and grip on mixed road surfaces, not a squeeze-it-in afterthought.

Who Is It For?

The Synapse Carbon 2 suits a rider who wants a genuine flagship-tier endurance build — electronic shifting, a carbon race wheelset, and the comfort to go the distance, without stepping up to a dedicated aero race bike.

For Indian riders training seriously for long rides or sportive events, the Ultegra Di2 groupset and carbon wheelset deliver a genuine step up over a mechanical mid-tier build.

Good to Know
  • Keep the Di2 battery charged ahead of longer rides — wireless shifting depends on it.
  • The wheels are tubeless-ready — going tubeless (tape and valves not included) is worth considering for lower rolling resistance and fewer pinch flats.
  • The StashPort downtube storage is a genuinely useful spot for a tube, tool and snack without reaching for a separate bag.
Technical Specifications
  • Frame: Synapse carbon, Proportional Response construction, integrated cable routing, downtube StashPort, 12x142mm 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
  • Shock: N/A - rigid road fork
  • Bottom Bracket: Shimano BSA 68
  • Chain: Shimano Ultegra, 12-speed
  • Crank: Shimano Ultegra R8100, 50/34T, 165mm (44cm), 170mm (48-51cm), 172.5mm (54-56cm), 175mm (58-61cm)
  • Shift Levers: Shimano Ultegra Di2 R8170, wireless, 12-speed
  • Cassette: Shimano Ultegra R8100, 11-34T, 12-speed
  • Front Derailleur: Shimano Ultegra Di2 R8150
  • Rear Derailleur: Shimano Ultegra Di2 R8150
  • Grip/Tape: Fizik Tempo Bondcush Soft, 3mm
  • Handlebar: Vision Trimax Aero alloy, 400mm (44-51cm), 420mm (54-61cm)
  • Stem: Cannondale C1 Conceal, alloy, 31.8mm, -6° angle, 80mm (44-48cm), 90mm (51cm), 100mm (54-56cm), 110mm (58-61cm)
  • Saddle: Fizik Vento Argo X5, 140mm
  • Seatpost: Cannondale C1 Aero 27 Carbon, SmartSense compatible, 330mm length, 0mm offset (44-48cm), 15mm offset (51-61cm)
  • Front Brake: Shimano Ultegra R8170, CL800 rotor, 160mm
  • Rear Brake: Shimano Ultegra R8170, CL800 rotor, 160mm
  • Front Wheel: DT Swiss ERC LOG 45, carbon, 22mm inner width, 45mm depth, 24h, tubeless ready, DT Swiss 370 hub, 12x100mm, Centerlock
  • Rear Wheel: DT Swiss ERC LOG 45, carbon, 22mm inner width, 45mm depth, 24h, tubeless ready, DT Swiss 370 LN Ratchet System hub, 12x142mm, Centerlock
  • Front Tire: Vittoria Rubino Pro IV, 700x32C
  • Rear Tire: Vittoria Rubino Pro IV, 700x32C
Additional Info
  • Country of Origin: China
  • Imported By: Ensign Sports, 502, Hill Glade, Opp. HDFC Bank Pali Road, Bandra, Mumbai - 400050, Maharashtra, India
  • Net Quantity: 1N
  • Customer Care Address: 291, 10 Main, 5 Block, Jayanagar, Bangalore - 560041. Ph: (080)47183232, Email: support@bumsonthesaddle.com
  • Commodity: Bicycles
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Warranty

This is a genuine product and is covered by a 1-month warranty from the date of original purchase against manufacturing defects in materials and workmanship.


Exclusions
  • Misuse or Negligence: The warranty does not cover damages resulting from misuse, abuse, or negligent handling of the products, including but not limited to improper installation, disassembly, or modification.
  • Unauthorized Repairs or Alterations: Any attempt to repair or alterations by individuals or service providers not authorized by the manufacturer will void the warranty.
  • Natural Wear and Tear: Normal wear and tear, including cosmetic deterioration, scratches, dents and fading over time, are excluded from the warranty coverage.
  • Accidents or External Forces: Damages caused by accidents, improper packing, collisions, unauthorized tampering or exposure to extreme external forces (e.g., impacts, falls, or severe weather conditions) are not covered under this warranty.
  • Incompatible Use: The warranty does not extend to damages resulting from using the products in ways inconsistent with their intended purpose or specifications.
  • Failure to Follow Instructions: Damages arising from a failure to follow the product's operating instructions, guidelines, or recommended practices as outlined in the user manual are not covered.
  • Battery Exclusions: For products with rechargeable Lithium-ion batteries, the warranty may exclude battery degradation over time or failures caused by non-compliance with proper charging procedures.
  • Third-Party Accessories: Damages caused by the use of third-party accessories, components, or modifications not explicitly approved by the manufacturer are not covered.
  • Failure to Provide Proof of Purchase: Warranty claims may require proof of purchase, and failure to provide such documentation may result in the exclusion of the product from warranty coverage.
  • Exclusion for Water Damage: Any damage relating to damage caused by water because some products are water repellant but not Water Proof
  • Non-specified conditions: Not includes damaged caused to products by improper accessories or improper fittings or for use in non specified conditions
Terms & Conditions
  • The warranty is available only to the Original purchaser/buyer of products
  • Service must be performed by Brand or an authorized reseller.
  • Insurance, handling and transportation charges to Brand Distributor shall be borne by Customer.
  • For some products registration is required to extend the warranty. Failure to register voids extended warranty
  • The decision to replace or repair a product is influenced by the brand and various factors