[{"id":138477535335,"handle":"all-products","title":"All Products","updated_at":"2024-11-03T18:50:10-08:00","body_html":"","published_at":"2019-07-29T20:55:38-07:00","sort_order":"manual","template_suffix":"","disjunctive":false,"rules":[{"column":"variant_price","relation":"greater_than","condition":"0"},{"column":"tag","relation":"equals","condition":"after-market"},{"column":"tag","relation":"equals","condition":"b2c"}],"published_scope":"global"},{"id":136410562663,"handle":"cassettes","title":"Cassettes","updated_at":"2024-11-02T16:00:05-07:00","body_html":"","published_at":"2019-06-27T07:31:49-07:00","sort_order":"best-selling","template_suffix":"","disjunctive":false,"rules":[{"column":"tag","relation":"equals","condition":"cassette"},{"column":"tag","relation":"equals","condition":"b2b"},{"column":"tag","relation":"equals","condition":"after-market"}],"published_scope":"global"},{"id":138477731943,"handle":"all-cassettes","title":"Cassettes","updated_at":"2024-11-02T16:00:05-07:00","body_html":"","published_at":"2019-07-29T20:55:44-07:00","sort_order":"manual","template_suffix":"collection","disjunctive":false,"rules":[{"column":"tag","relation":"equals","condition":"cassette"},{"column":"tag","relation":"equals","condition":"b2c"},{"column":"tag","relation":"equals","condition":"after-market"}],"published_scope":"global","image":{"created_at":"2019-07-29T20:58:55-07:00","alt":null,"width":3648,"height":3648,"src":"\/\/www.ethirteen.com\/cdn\/shop\/collections\/cassette_eead04ae-e9b0-4dfa-a80c-a95ac571842c.jpg?v=1602137446"}},{"id":164376248423,"handle":"categories","title":"Categories","updated_at":"2024-11-03T18:50:10-08:00","body_html":"","published_at":"2020-06-05T16:31:41-07:00","sort_order":"best-selling","template_suffix":"","disjunctive":true,"rules":[{"column":"tag","relation":"equals","condition":"Downhill"},{"column":"tag","relation":"equals","condition":"Enduro"},{"column":"tag","relation":"equals","condition":"Trail"},{"column":"tag","relation":"equals","condition":"xcx"},{"column":"tag","relation":"equals","condition":"e*spec"},{"column":"tag","relation":"equals","condition":"Gravel"},{"column":"tag","relation":"equals","condition":"Cross Country"},{"column":"tag","relation":"equals","condition":"all chainrings"},{"column":"tag","relation":"equals","condition":"chainring"}],"published_scope":"global"},{"id":265917366375,"handle":"color-line","updated_at":"2024-11-03T17:30:06-08:00","published_at":"2022-12-08T09:33:06-08:00","sort_order":"price-desc","template_suffix":"","published_scope":"global","title":"Color Line","body_html":"","image":{"created_at":"2022-12-13T09:51:54-08:00","alt":null,"width":500,"height":500,"src":"\/\/www.ethirteen.com\/cdn\/shop\/collections\/Capture03075.jpg?v=1670956465"}},{"id":142447050855,"handle":"components","title":"Components","updated_at":"2024-11-03T10:25:10-08:00","body_html":"","published_at":"2019-09-24T03:16:08-07:00","sort_order":"best-selling","template_suffix":"","disjunctive":true,"rules":[{"column":"type","relation":"equals","condition":"Cassette"},{"column":"type","relation":"equals","condition":"Bottom Brackets"},{"column":"type","relation":"equals","condition":"Chainring bolt"},{"column":"type","relation":"equals","condition":"Chainrings"},{"column":"type","relation":"equals","condition":"Pedal"},{"column":"type","relation":"equals","condition":"Tubeless"},{"column":"type","relation":"equals","condition":"Softgoods"}],"published_scope":"global"},{"id":135263682663,"handle":"enduro","title":"Enduro","updated_at":"2024-11-03T18:50:10-08:00","body_html":"","published_at":"2019-06-12T15:40:53-07:00","sort_order":"manual","template_suffix":"","disjunctive":false,"rules":[{"column":"tag","relation":"equals","condition":"enduro"},{"column":"tag","relation":"equals","condition":"b2c"},{"column":"tag","relation":"equals","condition":"after-market"}],"published_scope":"global","image":{"created_at":"2019-06-12T15:40:54-07:00","alt":null,"width":150,"height":120,"src":"\/\/www.ethirteen.com\/cdn\/shop\/collections\/banner-image_2x_f39e4a41-988c-43ef-a797-6d477a223c0c.jpg?v=1654013876"}},{"id":136371142759,"handle":"enduro-cassettes","title":"Enduro - Cassettes","updated_at":"2024-11-01T18:50:05-07:00","body_html":"","published_at":"2019-06-26T15:31:13-07:00","sort_order":"manual","template_suffix":"","disjunctive":false,"rules":[{"column":"tag","relation":"equals","condition":"enduro"},{"column":"tag","relation":"equals","condition":"cassette"},{"column":"tag","relation":"equals","condition":"b2c"},{"column":"tag","relation":"equals","condition":"after-market"}],"published_scope":"global","image":{"created_at":"2019-06-26T15:37:30-07:00","alt":null,"width":2032,"height":2033,"src":"\/\/www.ethirteen.com\/cdn\/shop\/collections\/race-cassette-front-1-grande_2x_ea08e3ca-b0a1-43b6-b077-7b7cd3b68125.jpg?v=1569866955"}},{"id":263689568359,"handle":"experiences","title":"Experiences","updated_at":"2024-11-03T18:50:10-08:00","body_html":"","published_at":"2022-05-19T08:45:31-07:00","sort_order":"best-selling","template_suffix":"","disjunctive":true,"rules":[{"column":"tag","relation":"equals","condition":"Downhill"},{"column":"tag","relation":"equals","condition":"Enduro"},{"column":"tag","relation":"equals","condition":"Trail"},{"column":"tag","relation":"equals","condition":"e*spec"},{"column":"tag","relation":"equals","condition":"Gravel"},{"column":"tag","relation":"equals","condition":"Cross Country"}],"published_scope":"global"},{"id":263676002407,"handle":"gravel","title":"Gravel","updated_at":"2024-11-03T10:25:10-08:00","body_html":"","published_at":"2022-05-16T12:59:32-07:00","sort_order":"manual","template_suffix":"featured","disjunctive":true,"rules":[{"column":"tag","relation":"equals","condition":"gravel products"},{"column":"tag","relation":"equals","condition":"Gravel"}],"published_scope":"global","image":{"created_at":"2022-05-16T12:59:29-07:00","alt":null,"width":150,"height":120,"src":"\/\/www.ethirteen.com\/cdn\/shop\/collections\/exp-gravel-hero.png?v=1654013955"}},{"id":263689502823,"handle":"gravel-cassettes","title":"Gravel - Cassettes","updated_at":"2024-11-02T07:20:05-07:00","body_html":"","published_at":"2022-05-19T08:29:50-07:00","sort_order":"best-selling","template_suffix":"","disjunctive":false,"rules":[{"column":"tag","relation":"equals","condition":"Gravel Cassettes"}],"published_scope":"global"},{"id":135263748199,"handle":"trail","title":"Trail","updated_at":"2024-11-03T18:50:10-08:00","body_html":"Durable products, made to shred. No Uplift Needed.","published_at":"2019-06-12T15:40:53-07:00","sort_order":"manual","template_suffix":"featured","disjunctive":false,"rules":[{"column":"tag","relation":"equals","condition":"trail"},{"column":"tag","relation":"equals","condition":"b2c"},{"column":"tag","relation":"equals","condition":"after-market"}],"published_scope":"global","image":{"created_at":"2019-06-12T15:40:55-07:00","alt":"Trail Bike Components","width":150,"height":120,"src":"\/\/www.ethirteen.com\/cdn\/shop\/collections\/banner-image_2x_da3bea72-d3df-4ed2-a770-70f7d33f9594.jpg?v=1654013843"}},{"id":135263092839,"handle":"trail-cassettes","title":"Trail - Cassettes","updated_at":"2024-11-01T18:50:05-07:00","body_html":"","published_at":"2019-06-12T15:40:52-07:00","sort_order":"manual","template_suffix":"","disjunctive":false,"rules":[{"column":"tag","relation":"equals","condition":"trail"},{"column":"tag","relation":"equals","condition":"cassette"},{"column":"tag","relation":"equals","condition":"b2c"},{"column":"tag","relation":"equals","condition":"after-market"}],"published_scope":"global","image":{"created_at":"2019-06-12T15:40:53-07:00","alt":null,"width":2333,"height":2333,"src":"\/\/www.ethirteen.com\/cdn\/shop\/collections\/race-cassette-front-1-grande_2x_8ef80c3d-8818-43d8-ab70-1af0b3191dad.jpg?v=1569984738"}},{"id":267324129383,"handle":"wgrm-collection","title":"WGNM Collection","updated_at":"2024-11-03T18:50:10-08:00","body_html":"Standard Dealer Margin Collection","published_at":"2023-05-24T15:05:25-07:00","sort_order":"best-selling","template_suffix":"","disjunctive":false,"rules":[{"column":"tag","relation":"equals","condition":"normalmargin"}],"published_scope":"global"}]
["active","after-market","b2b","b2c","cassette","discounts apply","e*thirteen","Enduro","Gravel","Gravel Cassettes","gravel products","normalmargin","Trail","warranty-5years","XC \/ Gravel"]
Skip to content
DROP IN GRAVEL UPGRADE:
Helix Race Gravel 12-speed, 500% Range, 330g
The Helix Race 12-Speed 9-45T cassette extends legendary Helix shift performance and cross compatibility with SRAM™ and Shimano™ 12-speed drivetrains, to the light weight Gravel and XC marketplace.
PRODUCT FEATURES
Compatible with SRAM™ 12 Speed Mountain and Gravel Drivetrains, and Shimano™ 12 Speed MTB drivetrain
2-piece design allows for replaceable aluminum cogs
RIDER BENEFITS
A drop-in replacement for SRAM™ XPLR™ 10-44T Cassettes - A 13% increase in range!
Excellent shifting with Shimano™ and SRAM™ systems without compromise
Flat-Top Chain and XPLR™ Derailleur Compatible
* Hope XD ™ drivers are undersized at the clamp location and require a Cassette Shim Kit .
Compatibility
Freehub Mount
XD™ and XDR™ Drivers Only
Material
2 aluminum cogs, 10 steel cogs. PVD finishing on Intergalactic model improves durability and wear life.
Range
500%
Size
9-45T: 9, 11, 13, 15, 17, 19, 22, 25, 28, 32, 38, 45
Speeds
12 Speed
Weight
330 Grams
Frequently Asked Question
Guaranteed to be free from
defects in materials or workmanship
for 5 years after original purchase
Choosing a selection results in a full page refresh.
Opens in a new window.
↑