Cannondale

2025 Cannondale Synapse Carbon 2 SmartSense

2025 Cannondale Synapse Carbon 2 SmartSense

Value Guide market data · 2025 Cannondale Synapse Carbon 2 SmartSense

12-month trend

19%

Direction and magnitude, not judgment

vs. category average

— %

No category comparison available

Price over time - 2025 Cannondale Synapse Carbon 2 SmartSense

$8.2k$5.4k$2.6kMSRPYr 1Yr 2Yr 3Yr 4Yr 5

Values based on actual sales data. Enter your bike's specifics to get a precise valuation.

All Synapse model years

2025 Synapse Carbon 2 SmartSense lineup

Overview

About this bike

2025 Cannondale Synapse Carbon 2 SmartSense value depends on condition, original build, frame material, service history, and current buyer demand.

Specifications

Frameset

Frame
Carbon / Synapse Carbon, SmartSense enabled, Proportional Response size-specific design, BSA threaded BB, flat mount brake, 12x142mm thru-axle, thru-tube internal cable routing with Switch Plate, removable fender bridge, hidden rack/fender mountsBB Standard:BSA, 68mm, ThreadedTire Clearance:35cColor:Stealth Grey
Fork
Carbon / Synapse Carbon, integrated crown race, Proportional Response size-specific design, 12x100mm thru-axle, thru-tube internal routing, hidden fender mounts
Headset
Synapse Carbon Sealed Bearing, integrated, 1-1/4"-1-1/8"

Drivetrain

Drivetrain
2 × 12 Electronic
Groupset
Dura-Ace Di2
Bottom Bracket
Shimano Dura-Ace R9100 BSA
Rear Derailleur
Shimano Dura-Ace Di2 R9250
Front Derailleur
Shimano Dura-Ace Di2 R9250, braze-on
Crank
Shimano Dura-Ace R9200, 50/34
Shifters
Shimano Dura-Ace Di2 R9270 hydraulic disc, wireless, 2x12
Cassette
Shimano Dura-Ace R9100, 11-34, 12-speed
Chain
Shimano Dura-Ace R9100, 12-speed

Brakes

Brakes
Shimano Dura-Ace Hydraulic Disc / Shimano Dura-Ace Di2 R9270 hydraulic disc, 160/160mm RT900 rotorsType:Shimano Dura-Ace Hydraulic Disc
Brake Levers
Shimano Dura-Ace Di2 R9270 hydraulic disc

Cockpit

Stem
HollowGram SAVE, Alloy, -6°
Handlebar
HollowGram SAVE SystemBar, Carbon, 8 deg. pitch adjust
Saddle
Fizik Tempo Argo R3, 150mm width, K:ium rails
Seatpost
{48=HollowGram SAVE Carbon SmartSense, 27.2x350mm, 56=HollowGram SAVE Carbon SmartSense, 27.2x350mm, 58=400mm, 61=400mm}
Grips
Fabric Knurl Bar Tape

Wheels & Tires

Wheels
700c Carbon
Rims
HollowGram 45 SL KNØT, Carbon, 20h front, 24h rear, 45mm deep, 21mm inner width, tubeless ready
Spokes
DT Swiss Aerolite, straight-pull
Front Hub
HollowGram KNØT, sealed bearing 12x100mm centerlock
Rear Hub
HollowGram KNØT, 12x142mm centerlock w/ DT Swiss 240 internals
Tires
Vittoria Corsa tan wall, 700x30c

Pedals

Pedals
Not included

Frame sizing

XS4'10"-5'2"
S5'2"-5'6"
M5'6"-5'10"
L5'10"-6'2"
XL6'2"-6'6"

M highlighted as most common resale size. Sourced from catalog metadata.

Geometry

Stack
Varies by size
Reach
Varies by size
Wheelbase
Varies by size

Industry standard. Sourced from catalog metadata.

What to check when buying used

Inspection

Frame condition

Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.

Inspection

Drivetrain wear

Check chain stretch, cassette teeth, chainrings, and shifting under load before negotiating price.

Inspection

Wheel condition

Inspect rims, hubs, spokes, and bearing play; ask about the tire age and any prior wheel rebuilds.

Inspection

Service history

Ask for service records covering bearings, brakes, drivetrain, and any frame or fork warranty work.

Inspection

Carbon inspection

Tap test the frame, fork, seatpost, and bars for cracks; verify no impact damage near dropouts.

Inspection

Brake hoses & cables

Check hydraulic line bleed, cable housing wear, and confirm rotors are within spec.

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