Cassettes that fit the 2025 Cannondale Synapse LAB71 SmartSense
This bike runs 13-speed, SRAM Flattop (road) chain, SRAM XDR freehub.
Worked out from the bike's stock drivetrain — derived: cassette SRAM XPLR XG-1391, 10-46, 13-speed spec; chain SRAM RED, 13-speed spec; rear derailleur SRAM RED XPLR AXS spec
What to search for
We haven't catalogued a cassette for this drivetrain yet, but the fitment is what matters — any cassette sold as 13-speed, SRAM Flattop (road) chain, SRAM XDR freehub within your derailleur's range will fit.
Not sure what the numbers mean? Our cassette guide covers speed counts, gearing ranges and how the freehub bodies differ.
Know when the next set is due
Save this bike to your quiver, log the swap, and we'll remind you before the cassettes wear out — with the right part already picked.
Save this bike — it's free