The Helix R 12-Speed 9-50T cassette extends legendary Helix shift performance and cross compatibility with SRAM and Shimano 12-speed drivetrains to the light weight Gravel and XC marketplace. It features: Helix Race 12-Speed Cassettes work flawlessly with Shimano and SRAM 12sp drivetrains despite the challenges in designing for the different cog spacing and chain behavior The improved performance of the Helix cassette features great Shimano 12sp shifting performance and improved reliability of steel and aluminum assembl The Intergalactic PVD finishing is twice as durable as anodized models Offering a 556% range utilizing an XD driver to enable a 9-50t 12sp cassette Special note for Hope hub owners: Hope XD drivers do not adhere to the XD specification and require an additional shim. Sh.
The Helix R 12-Speed 9-50T cassette extends legendary Helix shift performance and cross compatibility with SRAM and Shimano 12-speed drivetrains to the light weight Gravel and XC marketplace. It features: Helix Race 12-Speed Cassettes work flawlessly with Shimano and SRAM 12sp drivetrains despite the challenges in designing for the different cog spacing and chain behavior The improved performance of the Helix cassette features great Shimano 12sp shifting performance and improved reliability of steel and aluminum assembl The Intergalactic PVD finishing is twice as durable as anodized models Offering a 556% range utilizing an XD driver to enable a 9-50t 12sp cassette Special note for Hope hub owners: Hope XD drivers do not adhere to the XD specification and require an additional shim. Sh.
in 1 offers
The Helix R 12-Speed 9-50T cassette extends legendary Helix shift performance and cross compatibility with SRAM and Shimano 12-speed drivetrains to the light weight Gravel and XC marketplace. It features: Helix Race 12-Speed Cassettes work flawlessly with Shimano and SRAM 12sp drivetrains despite the challenges in designing for the different cog spacing and chain behavior The improved performance of the Helix cassette features great Shimano 12sp shifting performance and improved reliability of steel and aluminum assembl The Intergalactic PVD finishing is twice as durable as anodized models Offering a 556% range utilizing an XD driver to enable a 9-50t 12sp cassette Special note for Hope hub owners: Hope XD drivers do not adhere to the XD specification and require an additional shim. Sh.
The Helix R 12-Speed 9-50T cassette extends legendary Helix shift performance and cross compatibility with SRAM and Shimano 12-speed drivetrains to the light weight Gravel and XC marketplace. It features: Helix Race 12-Speed Cassettes work flawlessly with Shimano and SRAM 12sp drivetrains despite the challenges in designing for the different cog spacing and chain behavior The improved performance of the Helix cassette features great Shimano 12sp shifting performance and improved reliability of steel and aluminum assembl The Intergalactic PVD finishing is twice as durable as anodized models Offering a 556% range utilizing an XD driver to enable a 9-50t 12sp cassette Special note for Hope hub owners: Hope XD drivers do not adhere to the XD specification and require an additional shim. Sh.
Size
Last updated at 18/06/2025 03:04:00
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Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
| Sprocket Unit | 9-50T |
| Gear | 12-speed |
| Gear sizes | 9, 11, 13, 15, 17, 20, 23, 27, 31, 36, 42, 50T |
| Freewheel | Sram XD and XDR |
| Sprocket Unit | 9-50T |
| Gear | 12-speed |
| Gear sizes | 9, 11, 13, 15, 17, 20, 23, 27, 31, 36, 42, 50T |
| Freewheel | Sram XD and XDR |
