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Cannondale Synapse LAB71 SmartSense Road Bike - 2025, 54cm

Item #BRD37372
Condition: Certified Pre-Owned
Fit Range: 5'7" - 5'11"

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Every Certified Pre-Owned bike passes our multi-point inspection
  • Frame integrity verified
  • All components inspected
  • Drivetrain cleaned and tuned
  • Suspension adjusted
  • Wheels trued
Shipping

Our RideFast shipping means this bike gets to you quickly and securely.

Quick Assembly
  • Bikes arrive tuned and mostly pre-assembled
  • Video guide included
  • Get riding in 15 minutes
Canadian Customers

Please note that any duties, taxes, or surcharges as required by Canadian customs and provincial authorities will be the buyer's responsibility. Shipping to Canadian addresses may take longer than expected due to customs.

30-Day Returns

If this bike isn't perfect for you, our Ride Guides will help you find the right one.

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Go long, go short, go fast. This is WorldTour performance for real world rides.

Why We Love It
This is the top of the family tree—where race-bike ambition meets deluxe real-world rideability. LAB71 Synapse is sculpted from Cannondale's superlight Hi-MOD carbon, engineered for rides that last longer than your playlists. SRAM RED AXS XPLR gives you gear choice for anywhere, and the power meter keeps you honest. Top of the range Reserve 42|49 wheels roll like silk, SmartSense Gen 2 keeps the world aware you’re out there, and our StashPort system carries what matters when the day stretches on. Call it fast. Call it refined. Call it ready to disappear under you, while always standing out.
Master Mechanic’s Notes
  • Light scratches on the crank arms
  • Light scratches on the rear rim, head tube, down tube, & drive side seatstay
  • USB-C charging cable not included
  • Please Note: Power meters are typically aftermarket upgrades, and we cannot guarantee functionality, battery life, accuracy, or calibration. Due to this, power meters are no longer factored into the pricing of our CPO bikes. Charge cables and/or spare batteries not included. In some cases, activation fees may apply
Specifications
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Details
Original MSRP $16,500.00
Year 2025
Brand Cannondale
Model Synapse LAB71 SmartSense
Size 54cm
Frame Material Carbon Fiber
Drivetrain SRAM, 1x13 spd
Weight 17 lbs 9 oz
Build
Fork Cannondale LAB71 Synapse Hi-MOD, Carbon
Brakes SRAM Red AXS E1, Disc Brakes - Hydraulic
Shifters SRAM Red AXS E1, Electronic
Front Derailleur SRAM Red AXS E1
Rear Derailleur SRAM Red XPLR AXS E1
Bottom Bracket Shell Threaded
Crankset SRAM Red AXS E1 Quarq Power Meter, 44t, 172.5mm
Cassette SRAM Red XPLR AXS E1 XG-1391, 10-46t
Chain SRAM
Handlebar Cannondale SystemBar R-One Carbon, 40cm
Headset Cannondale
Stem Cannondale SystemBar R-One Carbon, N/A x 100mm, 8°
Seatpost Cannondale C1 Aero 27 Carbon, Frame Specific
Saddle fi'zi:k Argo w/ Carbon Fiber (7x9mm) Rails
Front Axle Spacing 12x100mm (Thru-Axle)
Rear Axle Spacing 12x142mm (Thru-Axle)
Wheelset Reserve 42/49 Carbon Tubeless Compatible, DT Swiss 180
Front Tire Vittoria Corsa Pro Control Cotton Tech Graphene, 700C x 32C
Rear Tire Vittoria Corsa Pro Control Cotton Tech Graphene, 700C x 32C
Tire Type Tubeless
Tubeless Compatibility Bike ships tubeless
Charger Included yes
Pedals Sold separately
Geometry
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Bike geometry chart
Inspected. Tested. Trusted.

What is CPO?

CPO bikes are gently ridden bikes that have been meticulously inspected, restored and serviced. Every CPO bike is cleaned, tuned and tested in our top-of-the-line Colorado headquarters. Road, mountain, ebike or gravel, TPC services each bike over 8 phases and multiple points of inspection.

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Bikes are meant
to be used.