Cannondale Synapse Carbon 105 Disc Road Bike 2017

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In stock, assembled on order

UK and EU delivery available.

Available for Reserve & Collect.

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Let the miles roll by with the Cannondale Synapse Carbon 105 Disc Road Bike 2017. Designed for riders who seek high-performance and comfort, this bike is fitted with the smooth and reliable Shimano 105 11-speed groupset and Shimano BR785 hydraulic disc brakes that offer fantastic stopping power in all weather conditions.

Cannondale Synapse Carbon 105 Disc Road Bike 2017

Let no road hold you back with the Cannondale Synapse Carbon 105 Disc Road Bike 2017. Designed for the rider who does not define themselves as a racer or gran fondo rider specifically but an all-rounder. Cannondale's Synapse BallisTec Carbon frame is great for endurance riding as it is designed to put you in the most comfortable position possible for long hours in the saddle.

Combined with this superb frameset is Shimano's 105 groupset. The benchmark for reliability, the 105 groupset offers smooth shifting and easy maintenance. Cannondale's choice to include a compact crankset and large 11-32 cassette means that pedalling up steep gradients is easy.

Shimano also provides the braking in the form of their BR785 hydraulic disc brakes. These superb brakes offer confidence-inspiring stopping power in wet and dry conditions and the 160mm rotors effectively dissipate heat, allowing you to tackle those alpine descents with vigour.

Maddux RD 2.0 wheels provide a stable and wide base for 28mm wide Schwalbe Lugano tyres, which ensure superior grip and rolling speed in both wet and dry conditions.


  • The perfect balance of race-day performance and all-day rideability.
  • Perfect for crushing the cobbles and chomping the gravel.
  • For the rider who is fit, serious and high-performance focused, who sets their sights beyond the tightly defined world of the pure racer; Gran Fondo specialists, all-day-epic riders, and those who long to venture off the smooth and easy.

Image shown for representation of colourway only, specification subject to change at any time. Bicycles do not come with pedals unless otherwise specified.

  • FRAME: Cannondale Synapse BallisTec Carbon Di2 ready SAVE PLUS BB30a
  • FORK: Cannondale Synapse SAVE PLUS BallisTec Carbon 1-1/8 to 1-1/4 tapered steerer
  • HEADSET: Cannondale Synapse Si 1-1/4 lower bearing carbon 25mm top cap
  • STEM: Cannondale C3 6061 Alloy 31.8 6 deg.
  • HANDLEBARS: Cannondale C3 butted 6061 Alloy Compact
  • TAPE: Cannondale Bar Tape w/Gel 3.5mm
  • FRONT BRAKE: Shimano BR785 hydraulic disc 160mm
  • REAR BRAKE: Shimano BR785 hydraulic disc 160mm
  • FRONT DERAILLEUR: Shimano 105 5800 braze-on, 11-speed
  • REAR DERAILLEUR: Shimano 105 5800 GS, 11-speed
  • SHIFT LEVERS: Shimano R505 hydraulic disc
  • CASSETTE: Shimano 105 5800 11-32, 11-speed
  • CHAIN: Shimano HG600 11-speed
  • CRANKSET: Cannondale Si BB30a FSA rings 50/34
  • FRONT WHEEL: Maddux RD 2.0 Disc 28-hole, Formula CX20 hub
  • REAR WHEEL: Maddux RD 2.0 Disc 28-hole, Formula CX22 hub
  • FRONT TYRE: Schwalbe Lugano folding 700x28c
  • REAR TYRE: Schwalbe Lugano folding 700x28c
  • SADDLE: Fabric Spoon Shallow Elite Cromo Rail
  • SEATPOST: Cannondale C3 6061 Alloy 25.4x300mm (48-51) 350mm (54-61)


Size Guide

UK Delivery Options

Free Delivery on all orders over £30

Estimated delivery within 4 working days (a delivery charge of £1.99 for orders under £30.00 will apply)

CollectPlus Delivery

Have your order delivered to your local shop for just £1.99! For Highlands and Islands, please allow up to 5 working days. Orders can be shipped to UK CollectPlus locations specified on the website where they will be held awaiting collection for a period of 10 days.

Orders placed are normally dispatched within 2 working days.

Priority 1st Class Delivery - £2.99

Estimated delivery within 2 working days.

Next Working Day Delivery* - £4.99

A guaranteed tracked courier delivery, place your order before 3pm, deliveries are made Monday to Friday.

Saturday pre 12 Delivery - £4.99

Saturday delivery orders must be placed by 1pm Friday and is only available on items in stock in our warehouse. Orders are prioritised through our warehouse and are delivered on Saturday pre 12pm by courier. Package must be signed for upon delivery.

Sunday pre 12 Delivery - £4.99

Sunday delivery orders must be placed by 1pm Friday and is only available on items in stock in our warehouse. Orders are prioritised through our warehouse and are delivered on Sunday pre 12pm by courier. Package must be signed for upon delivery.

Reserve and Collect** - FREE

Reserve & Collect is available on all items marked 'Collection'. It is a FREE delivery option that allows you to collect your order from either our Sigma Sport Store, Hampton Wick or our Reserve & Collect location in Esher. Just select the Reserve & Collect button in the basket.

** Reserve and Collect Collections - Clothing, parts and accessories: Next day. Orders placed on Friday, Saturday or Sunday will be available for collection after midday on the Monday (excluding Bank Holidays). Bikes: 4 days if in stock at store, collect in up to 7 days (sometimes quicker) if in stock at warehouse.

* Next Working Day delivery is only available on items in stock in our warehouse and excludes pre- order items. Next Day refers to the next working day, Bank Holidays will add an extra working day to the estimated delivery lead times. UK next day excludes Saturday deliveries. This service is not available to some remote postcode areas. Please contact us for help.

London Same Day (Order Before 1pm)

We offer a Same Day delivery service into London. The cost is £25.00 under 2Kg and £35 over 2Kg. Place your order before 1pm, deliveries are made Monday to Friday. Please note this option excludes bicycles.

More information on our Same Day delivery options.

Bike Deliveries

All our bikes are fully checked and tuned and tested by our Cytech qualified mechanics and then securely packaged, ready for despatch. All you have to do is add the pedals, rotate and tighten the handlebars. Typically we can deliver your bike in 4 - 5 working days.

Deliveries are made Monday to Friday on a pre-12pm delivery. One of our customer service team will be in contact to arrange a convenient day for delivery.

More information on all our UK delivery options.

International Delivery and Returns

We ship to over 100 countries using Tracked Post or DHL for fast and reliable deliveries. To see delivery options and delivery times, please add your items to the basket and proceed to the checkout.

International customers have 30 days from their order date to return unused and unopened purchased items.

Please note we cannot accept any goods back if the original packaging is opened. For full details, see this link.

Free UK Returns

We offer a free returns service for our UK customers. Sigma Sport will happily refund or exchange any item purchased at Sigma Sport, excluding Sigma Sport gift vouchers and personalised products except when faulty.

More information on the Sigma Sport returns procedure.

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