Collection: Cassettes
e*thirteen turned the bike world on its head with the introduction of the 9t sprocket on our original TRS cassette in 2015, and we’ve never looked back! The newest generation of e*thirteen Helix cassettes deliver more range than the competition with unmatched cross-compatibility for flawless shifting performance with SRAM™ and Shimano™ drivetrains. Lighter in weight, they also enable you to . . . Show More >
e*thirteen turned the bike world on its head with the introduction of the 9t sprocket on our original TRS cassette in 2015, and we’ve never looked back! The newest generation of e*thirteen Helix cassettes deliver more range than the competition with unmatched cross-compatibility for flawless shifting performance with SRAM™ and Shimano™ drivetrains. Lighter in weight, they also enable you to shave grams by stepping down a chainring size. Our cassettes also maximize service life by enabling you to replace the steel or aluminum parts separately; and they come in a rainbow of colors to match your style! Reduce weight, increase range, personalize your bike, and experience freedom of choice with e*thirteen Helix cassettes.
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Helix Race 12-Speed 9-52T Cassette
Regular price From £319.95 GBPSale price From £319.95 GBP Regular priceUnit price / per£319.95 GBP -
Helix Race 12-Speed 13-52T Cassette
Regular price From £319.95 GBPSale price From £319.95 GBP Regular priceUnit price / per£319.95 GBP -
Helix Race 12-Speed 9-50T Cassette
Regular price From £213.47 GBPSale price From £213.47 GBP Regular priceUnit price / per£304.95 GBPSale -
Sold out
Helix Plus 12-Speed 9-50T Cassette
Regular price £209.95 GBPSale price £209.95 GBP Regular priceUnit price / per£209.95 GBPSold out -
Helix Race 12-Speed 9-45T Gravel Cassette
Regular price From £304.95 GBPSale price From £304.95 GBP Regular priceUnit price / per£304.95 GBP -
Helix Race 11-Speed 9-46T Cassette
Regular price From £304.95 GBPSale price From £304.95 GBP Regular priceUnit price / per£304.95 GBP -
TRS Plus 11 Speed 9-46T Cassette - Gen2
Regular price £209.95 GBPSale price £209.95 GBP Regular priceUnit price / per£209.95 GBP -
LG1 7 Speed Integrated Cassette
Regular price £144.95 GBPSale price £144.95 GBP Regular priceUnit price / per£144.95 GBP -
Helix Race 12sp 9-52T Cassette Replacement Clusters
Regular price From £149.95 GBPSale price From £149.95 GBP Regular priceUnit price / per£149.95 GBP -
Helix Race 12-Speed 9-50T Cassette Replacement Clusters
Regular price From £139.95 GBPSale price From £139.95 GBP Regular priceUnit price / per£139.95 GBP -
Helix Plus 12-Speed 9-50T Cassette Replacement Clusters
Regular price From £96.95 GBPSale price From £96.95 GBP Regular priceUnit price / per£96.95 GBP -
Helix Race 12-Speed 9-45T Gravel Cassette Replacement Clusters
Regular price From £139.95 GBPSale price From £139.95 GBP Regular priceUnit price / per£139.95 GBP -
Helix Race 11-Speed 9-46T Cassette Replacement Clusters
Regular price From £139.95 GBPSale price From £139.95 GBP Regular priceUnit price / per£139.95 GBP -
TRS / XCX / Helix Cassette Bushing
Regular price £1.50 GBPSale price £1.50 GBP Regular priceUnit price / per£1.50 GBP -
TRS / XCX / Helix Gen2 Cassette Lock Screw
Regular price £2.30 GBPSale price £2.30 GBP Regular priceUnit price / per£2.30 GBP -
Cassette Shim Kit for Hope Hubs
Regular price £4.95 GBPSale price £4.95 GBP Regular priceUnit price / per£4.95 GBP
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