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2025 Cannondale Synapse Carbon 1

Lists today at $8,499 (2026-09)

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What a used one is worth

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New

$6,629

$4,674 to $7,649

Like new

$6,298

$4,441 to $7,267

Excellent

$5,966

$4,207 to $6,884

Good

$4,972

$3,506 to $5,737

Fair

$3,646

$2,571 to $4,207

For parts

$1,989

$1,402 to $2,295

From the launch price, aged to 2026 and adjusted for condition. Guidance from our catalog, not an appraisal.

Overview

Brand
Cannondale
Model family
Synapse
Model year
2025
Category
Road · endurance
Frame material
carbon
Sizes
48, 51, 54, 56, 58, 61
Wheel size
700c
Current list price
$8,499 (as of 2026-09)

Drivetrain

Speeds
12
Groupset
Shimano Ultegra Di2 R8150
Electronic
true

Build

Fork
Synapse Hi-MOD 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
Stem
Cannondale SystemBar R-One - low drag, full carbon integrated bar/stem, internal routing
Tires
Vittoria Corsa PRO Control, 700x32c, tubeless ready
Brakes
Shimano Ultegra R8170, 160/160mm CL800 rotors
Saddle
Fizik Vento Argo R5, 140mm
Wheels
Reserve 42 | 49 Turbulent Aero, 24h, tubeless ready
Cassette
Shimano Ultegra R8100, 11-34, 12-speed
Crankset
Shimano Ultegra R8100, 50/34, 4iiii PRECISION 3+ PRO Power Meter: 165mm (44cm), 170mm (48-51cm), 172.5 (54-56cm), 175mm (58-61)
Seatpost
Cannondale C1 Aero 27 Carbon, SmartSense compatible, 330mm length, 0mm offset (44-48cm), 15mm offset (51-61cm)
Shifters
Shimano Ultegra Di2 R8170, wireless, 12-speed
Handlebar
Cannondale SystemBar R-One - low drag, full carbon integrated bar/stem, internal routing: 90x380mm (44m), 90x400mm (48-51cm), 100x420mm (54-56cm), 110x420mm (58-61cm)
Rear derailleur
Shimano Ultegra Di2 R8150

Model code C12045U. MSRP as listed on cannondale.com on the access date. Price labels fixed 2026-09-27: the $8,499 read live in 2026-09 is a later list price for a past model year, so it moved to list_price_usd and msrp_usd stays null until an in-season capture proves the launch price.

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