Introducing the e*thirteen Helix Cassette Cluster – an unparalleled addition to your bike, ensuring optimal performance and superior durability. This 11-speed, nickel grey Cassette Cluster by e*thirteen is impressively engineered to offer 511% more range than other cassettes on the market – an upgrade that will take your cycling experience to a whole new level!

• It's equipped with a diverse range of teeth counts, comprising of 9, 11, 13, 15, 17, 20, 24, 28, 33, 39 (46 See Below).
• Despite its superior functionality, the Cassette weighs in at only 325g, ensuring it doesn't weigh down performance.
• It's impressively compatible with both SRAM and Shimano 11 speed drivetrains, adding to its versatile appeal.
• This awesome e*thirteen component also offers improved shifting performance and better interface between steel and aluminium clusters, making your ride smoother and more pleasurable than ever.

As part of the Helix range by e*thirteen, this cassette has been ingeniously designed to overcome common compatibility issues between SRAM and Shimano components, promising an undisturbed and flawless performance every time. The HELIX R 11 Speed Cassette is more than just an upgrade. The 9 tooth cog enables riders to drop a chainring size while retaining the same top gear, providing better ground clearance and a lighter drivetrain overall.

With its replaceable aluminium one-piece 46 tooth cluster, the Helix Cassette also ensures lower ongoing service and replacement costs – so gratify your passion for cycling and future proof your bike now with the e*thirteen Helix Cassette Cluster.