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Cannondale Synapse Carbon 105 5 Disc

Road Endurance Bicycle - 700c Wheels
SRP £2199.99 Save 22% Web Price: £1,699.00 Including  VAT at 20%

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*Collect In Store - if you would like to collect your bike in store, please use our Click & Collect payment method or call 0118 9821021 to reserve and ensure your bike is ready for your arrival.

ETAs are based on manufacturer's latest data.


The Cannondale Synapse Carbon 105 5 Disc features a Shimano 105 22 speed groupset and Shimano RS685 hydraulic disc brakes as upgrades over the Synapse Carbon Tiagra.

The awards say it all, Cannondale's Synapse Carbon sets the standard for endurance road bikes. Voted Bike of the year 2014 (Cycling Plus) and Bike of the Year 2015 ( the Synapse Carbon's amazing ride quality and lightweight makes it a brilliant all rounder, comfortable AND fast. At the heart of every Synapse Carbon is the SAVE Plus micro suspension system which uses different carbon layups in the rear triangle, seat tube, seat post and fork to each damp out vibrations of different amplitudes. Weight is kept low by using Cannondale's Ballistec carbon fibres and features such as the Power Pyramid seat tube which splits into two tubes above the bottom bracket to maximize stiffness whilst keeping weight low.
Synapse Carbon bikes have Endurance Race geometry. This is based on the race geometry of the Supersix EVO but uses a taller headtube, slacker head angle and longer wheelbase to give a slightly more relaxed ride whilst retaining a performance position.

The Cannondale Synapse Carbon 105 uses Shimano's legendary 105 groupset. The functionality of Shimano 105 is difficult to fault and it features several of the weight saving features from Ultegra which keeps performance levels high. The Cannondale Si 50/34 BB30 chainset is lightweight and takes advantage of Cannondale's BB30A bottom bracket system with the oversized axle saving weight and maximizing power transfer. The Si chainset mates with a 11-32 cassette giving a wide enough gear range for any situation.

Shimano's RS685 hydraulic disc brakes are some of the very best around. Neatly integrated into the shift levers and with compact calipers the RS685 brakes offer the usual Shimano light action at the lever for excellent stopping power at the wheel. Their modulation is excellent and the confidence they give, particularly in wet conditions is invaluable.

If you are looking for a great do it all road bike with an award winning ride quality which is setup to conquer any road in all conditions then the Cannondale Synapse Carbon 105 Disc is difficult to beat.

IMPORTANT: This bicycle is supplied without pedals.


Synapse, BallisTec Carbon, Di2 ready, SAVE PLUS, BB30a
Synapse SAVE PLUS, BallisTec Carbon, 1-1/8" to 1-1/4" tapered steerer
Rear Shock
Shimano R505 hydraulic disc
Rear Mech
Shimano 105 5800 GS
Front Mech
Shimano 105 5800, braze-on
Bottom Bracket
FSA BB30 Bearings
Cannondale Si, BB30a, FSA rings, 50/34
Shimano 105 5800, 11-32, 11-speed
Shimano HG600, 11-speed
Shimano BR785 hydraulic disc, 160/160mm
Rims: Maddux RD 2.0 Disc, 28-hole Hubs: Formula CX20 front, CX 22 rear Spokes: Stainless Steel, 15g
Schwalbe Lugano folding, 700x28c
Cannondale C3, butted 6061 Alloy, Compact
Cannondale C3, 6061 Alloy, 31.8, 6 deg.
Cannondale Bar Tape w/Gel, 3.5mm
Cannondale C3, 6061 Alloy, 25.4x300mm (48-51) 350mm (54-61)
Fabric Spoon Shallow Elite, Cromo Rail
Synapse Si, 1-1/4" lower bearing, carbon 25mm top cap


We are an authorised Cannondale dealer and supply this Cannondale Synapse Carbon 105 5 Disc with a LIFETIME manufacturer's warranty. Note: Rider weight limits may apply. Read Warranty Terms


Frame Size485154565861
Seat Tube C-T mm
Seat Tube C-T in
Seat Tube C-T/Top Tube mm430460490510540575
Horiz. Top Tube mm508524542561581601
Seat Angle74.674.373.973.573.072.5
Head Angle70.871.372.072.573.073.0
Head Tube mm127146166186208229
BB Drop mm757573737070
BB Height mm265265268268270270
Wheelbase mm976986990100010131028
Chainstay mm410410410410410410
Stem Length mm
Standover mm695725758778810845
Reach mm362370378386394402
Stack mm528549570590611631
Front Centre mm578588591601610625
Trail mm656263605757
Rake mm505045454545


This bicycle is available for instore collection and home delivery using a Cyclescheme voucher. Cyclescheme Information

Finance Options

The following finance options are available to apply for online immediately. If you are collecting your bicycle in store you can arrange your finance prior to visiting the store by selecting the required finance method as well as Click & Collect.

  • Buy Now Pay Later 12 Month
  • Classic Credit 36 Month

Finance quotation based on this Cannondale Synapse Carbon 105 5 Disc:

The credit advertised is provided by one credit provider with whom we have a commercial relationship.
Credit provided by Hitachi Personal Finance, a division of Hitachi Capital (UK) PLC Authorised and Regulated by the Financial Conduct Authority.