Shimano Ultegra CS-R8101 Cassette - 12-Speed | 11-34t
Why Is the Shimano Ultegra CS-R8101 the Go-To 12-Speed Cassette for Serious Road Riders?
The Shimano Ultegra CS-R8101 brings HYPERGLIDE+ technology to Ultegra-level riders, enabling uninterrupted shifting under full pedaling load whether climbing, sprinting, or accelerating out of corners. Larger driving cogs maximize drivetrain efficiency and the cassette is compatible with both Shimano 11-speed and 12-speed freehub bodies, making it a clean upgrade path for riders on existing wheelsets. The 12-speed gear range provides closely spaced steps for superior cadence control across the full variety of road terrain.
Compatible with Shimano Ultegra R8100 and R8150 12-speed drivetrains. Also compatible with existing Shimano 11-speed freehub bodies. Requires a 12-speed chain.
Shimano Ultegra CS-R8101 Cassette - 12-Speed | 11-34t
Why Is the Shimano Ultegra CS-R8101 the Go-To 12-Speed Cassette for Serious Road Riders?
The Shimano Ultegra CS-R8101 brings HYPERGLIDE+ technology to Ultegra-level riders, enabling uninterrupted shifting under full pedaling load whether climbing, sprinting, or accelerating out of corners. Larger driving cogs maximize drivetrain efficiency and the cassette is compatible with both Shimano 11-speed and 12-speed freehub bodies, making it a clean upgrade path for riders on existing wheelsets. The 12-speed gear range provides closely spaced steps for superior cadence control across the full variety of road terrain.
Compatible with Shimano Ultegra R8100 and R8150 12-speed drivetrains. Also compatible with existing Shimano 11-speed freehub bodies. Requires a 12-speed chain.
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Description
Why Is the Shimano Ultegra CS-R8101 the Go-To 12-Speed Cassette for Serious Road Riders?
The Shimano Ultegra CS-R8101 brings HYPERGLIDE+ technology to Ultegra-level riders, enabling uninterrupted shifting under full pedaling load whether climbing, sprinting, or accelerating out of corners. Larger driving cogs maximize drivetrain efficiency and the cassette is compatible with both Shimano 11-speed and 12-speed freehub bodies, making it a clean upgrade path for riders on existing wheelsets. The 12-speed gear range provides closely spaced steps for superior cadence control across the full variety of road terrain.
Compatible with Shimano Ultegra R8100 and R8150 12-speed drivetrains. Also compatible with existing Shimano 11-speed freehub bodies. Requires a 12-speed chain.
