[{"id":138477731943,"handle":"all-cassettes","title":"CASSETTES","updated_at":"2025-03-05T20:25:07-08:00","body_html":"\u003cp\u003ee*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 delivers 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.\u003c\/p\u003e","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":"aftermarket"},{"column":"tag","relation":"equals","condition":"component"}],"published_scope":"global","image":{"created_at":"2019-07-29T20:58:55-07:00","alt":null,"width":1000,"height":1000,"src":"\/\/www.ethirteen.com\/cdn\/shop\/collections\/cassette_eead04ae-e9b0-4dfa-a80c-a95ac571842c.jpg?v=1736315759"}},{"id":265917366375,"handle":"color-line","updated_at":"2025-03-06T15:50:11-08:00","published_at":"2022-12-08T09:33:06-08:00","sort_order":"best-selling","template_suffix":"","published_scope":"global","title":"COLOR LINE","body_html":"\u003cp\u003eIntroducing the vibrant and captivating e*thirteen Color Line! \u003cmeta charset=\"utf-8\"\u003eDiscover our distinctive color options, including Bronze, Eggplant, Naranja, Grey, Black, and Intergalactic, and give your bike a striking visual upgrade.\u003c\/p\u003e","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":152889032807,"handle":"deals","title":"DEALS","updated_at":"2025-03-06T13:55:15-08:00","body_html":"\u003cp\u003ePhase-out Products |\u003cstrong\u003e \u003c\/strong\u003eTag: \u003cstrong\u003eclearance\u003c\/strong\u003e\u003c\/p\u003e","published_at":"2022-09-28T10:00:45-07:00","sort_order":"manual","template_suffix":"deals-collection","disjunctive":false,"rules":[{"column":"tag","relation":"equals","condition":"clearance"}],"published_scope":"global"},{"id":617899655538,"handle":"drivetrain","title":"Drivetrain","updated_at":"2025-03-06T15:50:11-08:00","body_html":"","published_at":"2025-01-07T22:38:16-08:00","sort_order":"best-selling","template_suffix":"","disjunctive":true,"rules":[{"column":"type","relation":"equals","condition":"Cassette"},{"column":"type","relation":"equals","condition":"Cassettes"},{"column":"type","relation":"equals","condition":"Chainguide"},{"column":"type","relation":"equals","condition":"Chainguides"},{"column":"type","relation":"equals","condition":"Chainrings"},{"column":"type","relation":"equals","condition":"Cranks"},{"column":"type","relation":"equals","condition":"Bottom Brackets"}],"published_scope":"global"},{"id":135263682663,"handle":"enduro","title":"Enduro","updated_at":"2025-03-06T15:50:11-08:00","body_html":"","published_at":"2019-06-12T15:40:53-07:00","sort_order":"alpha-asc","template_suffix":"","disjunctive":false,"rules":[{"column":"tag","relation":"equals","condition":"Enduro"}],"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":135263748199,"handle":"trail","title":"Trail","updated_at":"2025-03-06T15:50:11-08:00","body_html":"Durable products, made to shred. No Uplift Needed.","published_at":"2019-06-12T15:40:53-07:00","sort_order":"alpha-asc","template_suffix":"featured","disjunctive":false,"rules":[{"column":"tag","relation":"equals","condition":"Trail"}],"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":618435084658,"handle":"wholesalegor-standard-margin","title":"Wholesalegor Standard Margin","updated_at":"2025-03-06T15:50:11-08:00","body_html":"\u003cp\u003eCollection for wholesale pricing.\u003c\/p\u003e","published_at":"2025-01-23T13:41:44-08:00","sort_order":"best-selling","template_suffix":"","disjunctive":false,"rules":[{"column":"tag","relation":"equals","condition":"wholesalegorstandard"}],"published_scope":"global"}]
Perfectly suited for high-power e-MTBs, the TRS+ 12sp 9-46T Cassette is a tough, lightweight, and affordable solution that excels in demanding conditions. Close-ratio gearing and an exceptional 511% range ensures smooth shifting under torque, making it perfect for electric and analog mountain bikes.
The TRS+ Cassette plugs directly into SRAM™ Eagle™ Mechanical and Shimano™ XTR™, XT™, and SLX™ 12sp drivetrains. Its exclusive 9T sprocket allows you to run a smaller chainring, enhancing ground clearance and reducing weight.
A two-part construction further reduces weight and allows for the individual replacement of alloy or steel clusters, saving money and reducing waste.
Hope™ Hub Owners: If installing on a Hope™ XD driver, please notify us. Hope™ XD drivers do not adhere to the licensed XD specification and require an additional shim, which we will include with your order.
Color
Black
Compatibility
SRAM™ Eagle™ and Shimano™ XTR™, XT™, SLX™ 12 Speed Drivetrains
Our TRS+ cassettes are e-spec approved and work great for ebike applications.
Our 9T cog allows for greater range in a more compact, lightweight drivetrain. Smaller cogs allow for a smaller chainring, improve ground clearance, and reduce the amount of chain needed.
Mounts to an XD™ Driver with a 3mm pinch bolt, and standard cassette spline tool. Removes simply with a chainwhip and cassette tool.
