[{"id":139176771687,"handle":"all-chainrings","title":"All - Chainrings","updated_at":"2025-12-04T04:05:39-08:00","body_html":"","published_at":"2019-08-07T20:23:19-07:00","sort_order":"alpha-asc","template_suffix":"","disjunctive":false,"rules":[{"column":"tag","relation":"equals","condition":"chainring"}],"published_scope":"global"},{"id":686518468978,"handle":"all-products","title":"All Products","updated_at":"2025-12-04T21:46:10-08:00","body_html":"","published_at":"2025-12-04T17:17:42-08:00","sort_order":"best-selling","template_suffix":"","disjunctive":false,"rules":[{"column":"variant_price","relation":"greater_than","condition":"0"},{"column":"variant_inventory","relation":"greater_than","condition":"0"}],"published_scope":"global"},{"id":685866713458,"handle":"deals","title":"Deals","updated_at":"2025-12-04T04:05:39-08:00","body_html":"\u003csection id=\"shopify-section-template--25680221012338__rich_text_rgF9AD\" class=\"shopify-section section\"\u003e\n\u003cdiv class=\"isolate\"\u003e\n\u003cdiv class=\"rich-text content-container color-background-1 gradient rich-text--full-width content-container--full-width section-template--25680221012338__rich_text_rgF9AD-padding\"\u003e\n\u003cdiv class=\"rich-text__wrapper rich-text__wrapper--center page-width\"\u003e\n\u003cdiv class=\"rich-text__blocks center\"\u003e\n\u003cdiv class=\"rich-text__text rte left\"\u003e\n\u003cdiv data-test-render-count=\"1\"\u003e\n\u003cdiv\u003e\n\u003cdiv data-is-streaming=\"false\" class=\"group relative pb-3\"\u003e\n\u003cdiv class=\"font-claude-response relative leading-[1.65rem] [\u0026amp;_pre\u0026gt;div]:bg-bg-000\/50 [\u0026amp;_pre\u0026gt;div]:border-0.5 [\u0026amp;_pre\u0026gt;div]:border-border-400 [\u0026amp;_.ignore-pre-bg\u0026gt;div]:bg-transparent [\u0026amp;_.standard-markdown_:is(p,blockquote,h1,h2,h3,h4,h5,h6)]:pl-2 [\u0026amp;_.standard-markdown_:is(p,blockquote,ul,ol,h1,h2,h3,h4,h5,h6)]:pr-8 [\u0026amp;_.progressive-markdown_:is(p,blockquote,h1,h2,h3,h4,h5,h6)]:pl-2 [\u0026amp;_.progressive-markdown_:is(p,blockquote,ul,ol,h1,h2,h3,h4,h5,h6)]:pr-8\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"grid-cols-1 grid gap-2.5 [\u0026amp;_\u0026gt;_*]:min-w-0 standard-markdown\"\u003e\n\u003cp class=\"font-claude-response-body whitespace-normal break-words\"\u003eScore deals up to 75% off on select e*thirteen MTB components on sale. Stock is limited. Grab what you need before it's gone.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv aria-hidden=\"true\" class=\"h-px w-full pointer-events-none\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","published_at":"2025-11-20T10:23:48-08:00","sort_order":"manual","template_suffix":"deals-collection","disjunctive":false,"rules":[{"column":"tag","relation":"equals","condition":"clearance"},{"column":"tag","relation":"equals","condition":"b2c"}],"published_scope":"global"},{"id":621466911090,"handle":"e-spec-chainrings","title":"eMTB Chainrings","updated_at":"2025-12-04T04:05:39-08:00","body_html":"","published_at":"2025-04-15T19:53:43-07:00","sort_order":"manual","template_suffix":"emtb-chainrings-collect","disjunctive":false,"rules":[{"column":"tag","relation":"equals","condition":"chainring"},{"column":"tag","relation":"equals","condition":"e*spec"},{"column":"tag","relation":"equals","condition":"component"}],"published_scope":"global","image":{"created_at":"2025-04-15T20:51:05-07:00","alt":null,"width":1956,"height":1956,"src":"\/\/www.ethirteen.com\/cdn\/shop\/collections\/CR5ERA-101-group2.jpg?v=1744775465"}},{"id":138413178983,"handle":"service-parts","title":"Service Parts","updated_at":"2025-12-04T04:05:39-08:00","body_html":"\u003cp\u003eFind high-quality replacement parts for your e*thirteen cycling gear. Maintain peak performance with durable, precision-engineered components.\u003c\/p\u003e","published_at":"2019-07-28T21:01:03-07:00","sort_order":"best-selling","template_suffix":"service-2","disjunctive":false,"rules":[{"column":"tag","relation":"equals","condition":"service parts"}],"published_scope":"global","image":{"created_at":"2020-05-29T12:09:09-07:00","alt":null,"width":2048,"height":2048,"src":"\/\/www.ethirteen.com\/cdn\/shop\/collections\/service-parts.jpg?v=1590779350"}}]
["aftermarket","b2b","b2c","chainring","clearance","component","discounts apply","e*spec","service parts","warranty-5years","wholesalegorstandard"]
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Save up to 70% on our aluminum rings while supplies last!* All rings (excl. Bosch) are FINAL SALE.
Note: This is a discontinued product. If you don't see the size or config you need, check out our NEW Helix Race e*spec chainrings here.
Upgrade your e-bike drivetrain with our e*spec Direct Mount Chainrings.
Our M3 narrow-wide tooth profile reduces weight without compromising on chain-retention. While the steel version is a direct OEM replacement, the premium aluminum versions provide cleaner aesthetics, lighter weight, and long-lasting performance perfect for when you're ready to upgrade from your original ring.
Conquer your e-bike trails at a great price—power up your drivetrain now!
Capacity
11 and 12-Speed Drivetrain Systems
Chain retention
Updated M3 narrow-wide tooth profile eliminates chain noise, and decreases overall system wear.
Chainline
Bosch®: 52mm (Steel) or 53mm (Aluminum)
Fazua Ride 50®: 55mm (32T), 52mm (34T)
Brose®: 53mm
Shimano®: 53mm
TQ®/CL55: 55mm
Color
Black
Compatibility
Bosch®, Fazua Ride 50®(Not compatible with Fazua Ride 60), Brose® S Mag (Not compatible with Specialized® Brose motors due to their unique offset), Shimano® EP8/E8000/E7000, TQ®
Features
Lightweight and durable design, minimal aesthetics, and updated M3 tooth profile.
Material
7050 Aluminum or Steel
Teeth
Bosch®: 34T, 36T, 38T
Fazua®: 32T, 34T
Brose®: 34T, 36T, 38T
Shimano®: 32T, 34T, 36T, 38T
TQ®/CL55: 32T, 34T
Weight
Bosch®:
Steel 34T: 185g / Aluminum: 123g
Steel 36T: 210g / Aluminum: 155g
Steel 38T: 250g / Aluminum: 188g
Fazua®:
32T: 120g
34T: 155g
Brose®:
34T: 126g
36T: 158g
38T: 193g
Shimano®:
32T: 137g
34T: 140g
36T: 160gg
38T: 196g
TQ®/CL55:
32T: 86g
34T: 119g
Guaranteed to be free from
defects in materials or workmanship
for 5 years after original purchase
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