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Cannondale Synapse Tiagra Disc Road Bike 2021

★★★★★ ★★★★★
MSP £1,200.00 Save 15%

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Synapse Tiagra Disc Road Bike 2021

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Product ID: 1272224

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Product Highlights


Cannondale's extensive aluminium expertise makes the frame light, responsive and durable.


Offering powerful and consistent stopping power these brakes are also easy to maintain.


Low enough for speed but upright enough for comfort over the longest rides.


Manipulated frame and fork tube shapes afford increased compliance and comfort over rough roads.

Cannondale Synapse Tiagra Disc Road Bike 2021

The Cannondale Synapse Tiagra Disc Road Bike amalgamates a lively but comfortable alloy frame with a stiff carbon fork and reliable components to bring about a ride that is suited to the longest of mountain sportives and the most enduring training rides.

Reactivity and efficiency are ingrained into the ride thanks to the light but robust alloy frame and stiff carbon fork. These two key components are cleverly manipulated via Cannondale’s SAVE micro-suspension technology that reduces rider fatigue markedly by smoothing the harshest bumps and cancelling out road vibrations. A geometry that errs on the side of endurance helps to keep the rider fresh, even after multiple hours in the saddle but still facilitates a powerful pedal stroke for climbing and sprinting. 32mm wide tyres can be installed thanks to the frameset’s generous amounts of clearance and this grants the opportunity for increased compliance and control across the worst maintained road surfaces.

Cannondale’s own RD 3.0 wheelset is light but strong to allow surging accelerations and peace of mind when potholes threaten. Gear changing is courtesy of the Shimano Tiagra configuration, and this flicks through its ten sprockets with accuracy and reliability.

Confidence-inspiring stopping power in all weather conditions is bestowed by the disc brake setup. When inclement conditions are encountered, the discreet mounts on the frame and fork offer the chance of extra protection via easy and secure mudguard installation.


  • A comfortable, efficient and light road bike with a more composed geometry for the most enduring of rides
  • Alloy frame and carbon forks are light and stiff for climbing and sprinting but are tuned via SAVE micro-suspension technology for serene levels of comfort
  • Clearance for up to 32mm tyres gives extra comfort and enhanced control across any road surface
  • Endurance Race Geometry positions the rider forward enough for efficient power transfer but upright enough for the longest of sportives
  • Cannondale RD 3.0 wheelset is reliable, strong and light
  • Shimano Tiagra 10-speed gears are accurate and reliable
  • Disc brakes bestow confidence inspiring stopping power and control
  • Removable seatstay bridge and hidden mounts on the frameset allow easy installation of mudguards

Technical Specification

Frame Cannondale SmartForm C2 Alloy, SAVE, BB30, internal cable routing, flat mount, 130x9mm QR
Fork Cannondale BallisTec Full Carbon, integrated crown race, SAVE, 12x100mm thru-axle, internal routing
Headset FSA Sealed Bearing, Integrated, 1-1/4”-1-1/8”
Bottom Bracket FSA Cartridge
Stem Cannondale 4, 6061 Alloy, 31.8, 7 degree
Handlebar Cannondale 4, 6061 alloy, Compact
Bar Tape Cannondale Bar Tape, 3.5mm
Front Brake Promax Decoder R cable-actuated disc, 160mm disc rotors
Rear Brake Promax Decoder R cable-actuated disc, 160mm disc rotors
Brake Levers Shimano Tiagra
Front Derailleur Shimano Tiagra, braze-on
Rear Derailleur Shimano Tiagra GS, 10-speed
Shift Levers Shimano Tiagra, 10-speed
Chain KMC X10EL, 10-speed
Cassette Shimano Tiagra, 11-34T, 10-speed
Crankset FSA Omega ME Alloy, 50/34 chainrings
Front Wheel Rim - Cannondale RD 3.0, 28h / Hub - Formula CRX-512, 12x100 / Spokes - Stainless Steel, 14g x 28
Rear Wheel Rim - Cannondale RD 3.0 28h / Hub - Formula DC-1422, QR / Spokes - Stainless Steel, 14g x 28
Front Tyre Vittoria Zaffiro, 700 x 30c, clincher
Rear Tyre Vittoria Zaffiro, 700 x 30c, clincher
Saddle Cannondale Stage Ergo
Seatpost Cannondale 4, 6061 Alloy, 25.4 x 300mm (48 and 51cm frame size), 350mm (54 and 56cm frame size), 400mm (58 and 61cm frame size)
Pedals Available to be purchased separately

Built, Checked, Tuned and Tested

All our bikes are fully built, checked, tuned and tested by our Cytech qualified mechanics and then securely packaged, ready for delivery. All you have to do is add the pedals (if included), attach the handlebars to the stem and tighten them following the included detailed instructions or by watching our video and using the provided FREE tools. Visit our Bike Assembly page to see how you assemble your new bike once you receive it.

All bikes collected from our shop, are built, tested and ready to ride.

Please note, occasionally, manufacturers may change the specification without notice. Bicycles do not come with pedals unless otherwise specified. Bikes ordered for delivery will not arrive with the pedals installed, please refer to the owners manual and pedal installation guides provided for guidance. We do not install accessories to bikes, including mudguards. Bikes ordered for delivery that have tubeless compatible tyres and rims will arrive with inner tubes installed or with tubeless valves installed, this will be brand dependent. Sealant is available to be purchased separately.

If you require any assistance please contact our Customer Care team.

Cannondale Synapse Tiagra Disc Road Bike 2021 Sizing

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