E-THIRTEEN Helix Race XD 11-Speed Cassette Grey

The E-THIRTEEN Helix Race 11-speed cassette is a must-have innovation for MTB enthusiasts. Offering a 511% range and a featherlight weight of 370 grams, it helps improve the performance of your 11-speed drivetrain. Thanks to its 9-tooth sprocket, you can reduce the chainring size while maintaining an optimal cadence, thereby increasing ground clearance and lightening the drivetrain system.

Compatible with Sram™ and Shimano™ drivetrains, this cassette stands out with its two-part design featuring replaceable aluminium sprockets. This ensures better durability and easier maintenance. The Helix Race also offers excellent shift quality, without compromise. Its light weight helps reduce the unsprung weight of the rear wheel, thereby improving suspension behaviour and bike handling.

With the e*thirteen Helix Race cassette, you extend the lifespan of your 11-speed components while increasing their gear range. It is ideal for those looking to optimise their bike while reducing its weight. Enjoy better performance on all terrains, whether you are climbing or descending.

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