VelopediaBicycle Archive · Specification report

2025 Cannondale Synapse Carbon 3 SmartSense

Velopedia Archive ID 900000146

Overview

Model year2025
BrandCannondale
ModelSynapse Carbon 3 SmartSense
Bicycle typeRoad
Archive ID900000146
Original MSRP$4,999.00
ColorsCashmere
Sizes44; 48; 51; 54; 56; 58; 61

Frameset

Frame constructionSynapse 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 equipped, fender mounts
Frame materialCarbon fiber
ForkSynapse 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
Fork materialCarbon fiber

Drivetrain

ShiftersSRAM Rival AXS
Front derailleurSRAM Rival AXS, braze-on
Rear derailleurSRAM Rival AXS
CranksetSRAM Rival, 46/33: 165mm (44cm), 170mm (48-51cm), 172.5 (54-56cm), 175mm (58-61)
Bottom bracketSRAM DUB BSA
Rear cogsSRAM Rival, 10-36, 12-speed
ChainSRAM Rival

Brakes

BrakesBrakes SRAM Rival AXS hydraulic disc, 160/160mm PaceLine centerlock rotors Brake Levers SRAM Rival AXS hydraulic disc

Cockpit & contact points

HeadsetIntegrated, 1-1/8" - 1-1/2"
HandlebarVision Trimax Aero Alloy: 400mm (44-51cm), 420mm (54-61cm)
StemCannondale C1 Conceal, Alloy, 31.8, -6°: 80mm (44-48m), 90mm (51cm), 100mm (54-56cm), 110mm (58-61cm)
SaddleFizik Vento Argo X5, 140mm
SeatpostCannondale C1 Aero 27 Carbon, SmartSense compatible, 330mm length, 0mm offset (44-48cm), 15mm offset (51-61cm)

Wheels & tires

Hubs(F) DT Swiss 370, 12x100mm centerlock / (R) DT Swiss 370 LN Ratchet System, 12x142mm centerlock
RimsDT Swiss E1800 Spline, 24h, tubeless ready
SpokesDT new aero® II Straightpull
Front tireVittoria Rubino Pro IV, 700x32c
Rear tireVittoria Rubino Pro IV, 700x32c
Wheel size700c

Geometry · 44

Seat tube407 mm
Effective top tube522 mm
Top tube478 mm
Head tube91 mm
Head-tube angle69.8°
Seat-tube angle73°
Chainstay / rear center425 mm
Wheelbase1003 mm
Bottom-bracket drop75 mm
Bottom-bracket height278 mm
Reach366 mm
Stack510 mm
Standover height714 mm
Fork offset / rake55 mm
Front center589 mm
Trail71 mm
Fork length / axle-to-crown393 mm
Wheel size700c

Geometry · 48

Seat tube407 mm
Effective top tube533 mm
Top tube486 mm
Head tube108 mm
Head-tube angle70.9°
Seat-tube angle73°
Chainstay / rear center425 mm
Wheelbase1005 mm
Bottom-bracket drop75 mm
Bottom-bracket height278 mm
Reach371 mm
Stack530 mm
Standover height722 mm
Fork offset / rake55 mm
Front center592 mm
Trail64 mm
Fork length / axle-to-crown393 mm
Wheel size700c

Geometry · 51

Seat tube443 mm
Effective top tube544 mm
Top tube497 mm
Head tube127 mm
Head-tube angle71.3°
Seat-tube angle73°
Chainstay / rear center425 mm
Wheelbase1013 mm
Bottom-bracket drop75 mm
Bottom-bracket height278 mm
Reach376 mm
Stack550 mm
Standover height752 mm
Fork offset / rake55 mm
Front center600 mm
Trail61 mm
Fork length / axle-to-crown393 mm
Wheel size700c

Geometry · 54

Seat tube480 mm
Effective top tube555 mm
Top tube509 mm
Head tube150 mm
Head-tube angle71.3°
Seat-tube angle73°
Chainstay / rear center425 mm
Wheelbase1026 mm
Bottom-bracket drop73 mm
Bottom-bracket height280 mm
Reach381 mm
Stack570 mm
Standover height785 mm
Fork offset / rake55 mm
Front center612 mm
Trail61 mm
Fork length / axle-to-crown393 mm
Wheel size700c

Geometry · 56

Seat tube520 mm
Effective top tube567 mm
Top tube523 mm
Head tube171 mm
Head-tube angle71.3°
Seat-tube angle73°
Chainstay / rear center430 mm
Wheelbase1044 mm
Bottom-bracket drop73 mm
Bottom-bracket height280 mm
Reach387 mm
Stack590 mm
Standover height815 mm
Fork offset / rake55 mm
Front center624 mm
Trail61 mm
Fork length / axle-to-crown393 mm
Wheel size700c

Geometry · 58

Seat tube550 mm
Effective top tube580 mm
Top tube537 mm
Head tube196 mm
Head-tube angle71.3°
Seat-tube angle73°
Chainstay / rear center430 mm
Wheelbase1058 mm
Bottom-bracket drop70 mm
Bottom-bracket height283 mm
Reach393 mm
Stack610 mm
Standover height843 mm
Fork offset / rake55 mm
Front center638 mm
Trail61 mm
Fork length / axle-to-crown393 mm
Wheel size700c

Geometry · 61

Seat tube590 mm
Effective top tube598 mm
Top tube556 mm
Head tube227 mm
Head-tube angle71.3°
Seat-tube angle73°
Chainstay / rear center430 mm
Wheelbase1077 mm
Bottom-bracket drop70 mm
Bottom-bracket height283 mm
Reach402 mm
Stack640 mm
Standover height878 mm
Fork offset / rake55 mm
Front center657 mm
Trail61 mm
Fork length / axle-to-crown393 mm
Wheel size700c

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on September 27, 2026.