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Today’s DealsSynapse Hi-MOD Team
A carbon frame endurance bike with ultra high-end components and shimano hydraulic disc brakes.
Manufacturer Price
$7,999| Frame | Carbon |
|---|---|
| Fork | Carbon |
| Wheels | 700c Carbon |
| Drivetrain | 2 × 11 Electronic |
| Groupset | Dura-Ace Di2 |
| Brakes | Shimano Hydraulic Disc |
Summary
The Cannondale Synapse is celebrated for its exceptional blend of comfort and performance, making it a standout in the endurance category. Its SAVE micro-suspension system and ability to fit up to 32mm tires ensure a smooth ride over rough surfaces, while its lightweight frame and updated geometry offer a racy feel. The bike excels in both climbing and descending, with sharp steering and stability at high speeds, though some may find rivals like the Specialized Roubaix and Trek Domane better suited for cobbled surfaces.
SAVE micro-suspension system for reduced vibrations
Lightweight frame with updated geometry
Can fit up to 32mm tires for versatility
Excellent climbing and descending capabilities
Blurs the line between endurance and race bikes
SAVE handlebars no longer available
Rivals may outperform on cobbled surfaces
"The SystemBar’s ergonomic and elliptical Save bar shape feels great in the hands and provides riders more deflection than a standard bar," says David Devine, Cannondale senior product manager, road, on the new Save components.
Rolls like a Synapse, descends like an Evo
Does the jack-of-all-trades bicycle finally exist?
Feedback?
View all reviews

Jun 2018 · David Arthur @davearthur
Fast, smooth and fun, the new Synapse is an exceedingly good endurance bike

Mar 2018 · Tyler Benedict
The 2018 Cannondale Synapse Carbon Disc proves you can have speed and comfort in the same bike. With race worthy handling and power transfer, the SAVE seatstays, chainstays and fork add bump-eating compliance for a bike that can go long and fast. Read our full review with actual weights right here!

Feb 2018 · Stu Bowers
There's no such thing as one bike that does it all, but the 2018 Cannondale Synapse Hi-Mod Disc comes close
Feb 2018 · Matt Wikstrom
Cannondale unveiled the original Synapse in 2006, an all-carbon endurance-oriented frameset that has been steadily revised and updated since. The latest version, the fourth, builds upon the features introduced in 2014 to become a dedicated disc-brake offering with more tyre clearance for 2018. Matt de Neef previewed the new Synapse range in July last year, […]

Oct 2017 · William Tracy
Cannondale makes a strong case for the one-bike garage with the Synapse Hi-Mod, outfitted with SRAM Red eTap.

Jul 2017 · Daniel Sapp
The 2018 version gets more tire clearance, new bar-stem adjustability, and asymmetric design

Jul 2017 · Warren Rossiter
For a confidence boosting machine designed for seriously fast downhill runs, the new Synapse is right up there with our Bike of the Year winner the Specialized Roubaix and Superbike of the Year Trek Domane. . .

Jul 2017 · Canadian Cycling Magazine
The vibration-managing Save features expanded on the Cannondale Synapse, while frame can take 32-mm-wide tires
| Frame | Synapse Disc, BallisTec Hi-MOD Carbon, Di2 ready, SAVE PLUS, BB30a BB Standard: BB30, Press Fit |
|---|---|
| Fork | Synapse Disc, SAVE PLUS, BallisTec Hi-MOD Carbon, 1-1/8 to 1-1/4 tapered steerer |
| Shock | N/A |
| Bottom Bracket | FSA BB30 Bearings |
| Headset | Synapse Si, 1-1/4 lower bearing, 25mm carbon top cap |
| Stem | Cannondale C1 Ultralight, 2014 Alloy, 31.8, 6 deg. w/ integrated Garmin Mount |
| Handlebar | Cannondale C1 Ultralight, 7050 Alloy, Compact |
| Saddle | Fabric Scoop Shallow Race, Ti Rail |
| Seatpost | Cannondale SAVE Carbon, 25.4x350mm Type: Rigid |
| Pedals | N/A |
| Grips | Cannondale Grip Bar Tape w/Gel, 3.5mm |
| Rear Derailleur | Shimano Dura-Ace Di2 9070 |
|---|---|
| Front Derailleur | Shimano Dura-Ace Di2 9070, braze-on |
| Crank | Cannondale HollowGram SiSL2, BB30a, w/ OPI SpideRing SL, 50/34 |
| Shifters | Shimano R785 Di2 Hydraulic Disc |
| Cassette | Shimano Ultegra, 11-28, 11-speed |
| Chain | Shimano HG701, 11-speed |
| Brakes | Shimano R785 hydraulic disc, 160/140mm Type: Shimano Hydraulic Disc |
| Brake Levers | Shimano R785 Di2, hydraulic disc |
| Rims | Cannondale HollowGram Si, Carbon Clincher Disc, 19mm inner, 35mm deep, tubeless compatible |
|---|---|
| Spokes | DT Swiss Aerolite, straight pull |
| Front Hub | Cannondale HollowGram Si Disc, straight-pull, 24h (F), 28h (RR), Center-lock |
| Rear Hub | Cannondale HollowGram Si Disc, straight-pull, 24h (F), 28h (RR), Center-lock |
| Tires | Schwalbe ONE, folding, 700x28c |
First added April 13
Last updated April 13
Not listed for 3,339 days