Road bikes › Cannondale › Synapse › Carbon
In our comparison, not currently a pick
Cannondale Synapse Carbon 4 Chalk
€2,799at Bike-Discountshop's RRP €3,499
Carbon · Shimano 105 Di2 12-speed · hydraulic disc
Buy at Bike-DiscountWhere it stands
In stock in 51 cm · price read 02:30 today · unchanged since the last check
Where it stands
Priced below the market rate for its equipment, but another bike in its price range is priced further below it in the sizes where both are in stock. That is the only reason it is not the pick.
Where it stands across all sizes →
Our pick · €2,500 – €3,000
- Giant TCR Advanced Pro 1 v10.1 2025 at Fahrrad XXL€2,899.99EUR 101 more expensive, same 105 Di2 drivetrain, good carbon rather than decent aluminium wheels, includes a power meter.
What you get
- Frame
- Carbon Synapse Carbon, Proportional Response construction, integrated cable routing, downtube Stashport, 12x142 thru-axle, UDH, BSA 68mm threaded BB, flat mount disc,
- Drivetrain
- Shimano 105 Di2, 12-speed, electronic
- Wheels
- Aluminium, decent aluminium DT Swiss R470 DB, 28h | (F) Shimano RS470, 12x100mm centerlock | (R) Shimano RS470, 12x142mm centerlock
- Brakes
- Hydraulic disc
- Weight
- not stated by the shop: not scored
- Power meter
- No
- Wheel size
- 28"
- Tyres
- Vittoria Rubino Pro IV, 700x32c
Compromises
Nothing stands out against the price in what the shop publishes.
Your size
What Bike-Discount lists, and what it has today
51 cmlast one
56 cmsold out
Where to buy
Bike-Discount is the only one of the 23 shops we check that sells this bike.
Price so far
€2,799 at every one of our 44 checks since 23 Sept.
- Last one in 51 cm.
- Bike-Discount states an RRP of €3,499 (20% off). That is the shop's claim; we rank on today's price, never on the discount.
Every check
| Checked | Price | Availability |
|---|---|---|
| 23/09/2026, 06:36:44 | €2,799 | out of stock |
| 24/09/2026, 06:29:59 | €2,799 | in stock |
| 25/09/2026, 06:47:43 | €2,799 | in stock |
| 25/09/2026, 19:29:07 | €2,799 | in stock |
| 26/09/2026, 06:46:40 | €2,799 | in stock |
| 27/09/2026, 06:49:30 | €2,799 | in stock |
| 28/09/2026, 02:23:07 | €2,799 | in stock |
| 29/09/2026, 02:23:54 | €2,799 | in stock |
| 30/09/2026, 02:26:52 | €2,799 | in stock |
| 01/10/2026, 02:21:09 | €2,799 | in stock |
| 01/10/2026, 10:13:53 | €2,799 | in stock |
| 02/10/2026, 02:29:43 | €2,799 | in stock |
| 03/10/2026, 02:19:38 | €2,799 | in stock |
| 04/10/2026, 02:20:14 | €2,799 | in stock |
| 05/10/2026, 02:20:58 | €2,799 | in stock |
| 06/10/2026, 02:23:31 | €2,799 | in stock |
| 06/10/2026, 08:47:15 | €2,799 | in stock |
| 06/10/2026, 13:08:37 | €2,799 | in stock |
| 07/10/2026, 02:18:28 | €2,799 | in stock |
| 08/10/2026, 02:25:10 | €2,799 | in stock |
| 09/10/2026, 02:31:22 | €2,799 | limited |
| 10/10/2026, 02:32:35 | €2,799 | limited |
| 11/10/2026, 02:28:39 | €2,799 | limited |
| 12/10/2026, 02:16:32 | €2,799 | limited |
| 13/10/2026, 02:30:44 | €2,799 | limited |
| 14/10/2026, 02:19:08 | €2,799 | limited |
| 15/10/2026, 02:24:40 | €2,799 | limited |
| 16/10/2026, 02:20:01 | €2,799 | out of stock |
| 17/10/2026, 02:29:49 | €2,799 | out of stock |
| 18/10/2026, 02:27:28 | €2,799 | out of stock |
| 19/10/2026, 02:21:04 | €2,799 | out of stock |
| 20/10/2026, 02:28:18 | €2,799 | out of stock |
| 21/10/2026, 02:27:37 | €2,799 | out of stock |
| 22/10/2026, 02:26:24 | €2,799 | out of stock |
| 23/10/2026, 02:19:25 | €2,799 | out of stock |
| 24/10/2026, 02:28:29 | €2,799 | out of stock |
| 25/10/2026, 02:33:56 | €2,799 | out of stock |
| 26/10/2026, 02:28:26 | €2,799 | out of stock |
| 27/10/2026, 02:33:02 | €2,799 | out of stock |
| 28/10/2026, 02:32:52 | €2,799 | out of stock |
| 29/10/2026, 02:28:26 | €2,799 | out of stock |
| 30/10/2026, 02:33:22 | €2,799 | out of stock |
| 31/10/2026, 02:26:19 | €2,799 | out of stock |
| 01/11/2026, 02:30:31 | €2,799 | limited |
How sure we are
We read 6 of 7 key facts off Bike-Discount's page; not stated: weight. Anything we could not read is scored below the cheapest option, so a gap never flatters a bike.
Read 02:30 today. The full audit trail shows the source text behind every fact. Report a mistake
Full specification as published by Bike-Discount
| Frame | Synapse Carbon, Proportional Response construction, integrated cable routing, downtube Stashport, 12x142 thru-axle, UDH, BSA 68mm threaded BB, flat mount disc, integrated seat binder, SmartSense Gen 2.0 compatible, fender mounts |
|---|---|
| Wheel size | 28" |
| Speeds | 2x12 |
| Colour | Chalk |
| 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 |
| Brakes | Shimano 105 7170 hydraulic disc |
| Brake discs | 160/160mm RT70 rotors |
| Brake levers | Shimano 105 Di2 7170 hydraulic disc |
| Headset | Integrated, 1-1/8" - 1-1/2" |
| Stem | Cannondale C1 Conceal, Alloy, 31.8, -6°: 80mm (44-48m), 90mm (51cm), 100mm (54-56cm), 110mm (58-61cm) |
| Handlebar | Vision Trimax Aero Alloy: 400mm (44-51cm), 420mm (54-61cm) |
| Handlebar tape | Cannondale Bar Tape, 3.5mm |
| Saddle | Fizik Vento Argo X5, 140mm |
| Seatpost | Cannondale C1 Aero 27 Carbon, SmartSense compatible, 330mm length, 0mm offset (44-48cm), 15mm offset (51-61cm) |
| Crankset | Shimano 105 7100, BSA, 50/34: 165mm (44cm), 170mm (48-51cm), 172.5 (54-56cm), 175mm (58-61) |
| Bottom bracket | Shimano BSA 68 |
| Rear derailleur | Shimano 105 Di2 7150 2x12-speed |
| Gear shifters | Shimano 105 Di2 7150, braze-on 2x12-speed |
| Front derailleur | Shimano 105 Di2 R7170, 2x12-speed |
| Cassette | Shimano 105 R7100, 11-34, 12-speed |
| Chain | Shimano 105, 12-speed |
| Tyres | Vittoria Rubino Pro IV, 700x32c |
| Front hub | (F) Shimano RS470, 12x100mm centerlock |
| Rear hub | (R) Shimano RS470, 12x142mm centerlock |
| Spokes | Stainless Steel, 14g |
| Rims | DT Swiss R470 DB, 28h |
| Pedals | not included in the scope of delivery |
| Other details | TubLarge StashBag downtube storage bag |
| Maximum total weight allowed | 110 kg (body weight + bicycle + kit) |