Threadless Stem Adaptor, 1 1/8"

Threadless Stem Adaptor, 1 1/8"
Threadless Stem Adaptor, 1 1/8"
Threadless Stem Adaptor, 1 1/8"

Threadless Stem Adaptor, 1 1/8"

Color
Regular price $25.00
/
  • Free USA shipping on order subtotals over $150
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The VO 1 1/8" Threadless Stem Adaptor allows you to use threadless stems on bikes designed for 1 1/8" threaded steerers. Now you have the benefit of being able to use modern stems and handlebars to dial in your fit and comfort.

Standard VO Threadless Stems pair perfectly with this adaptor. The 17 degree 31.8 stem has a stack height difference of about 3mm, so there is a little bit of a gap.

  • Compatibility: Works with standard 1 1/8" (25.4mm) threaded forks and 1 1/8" threadless stems
  • Length: 180 mm total length
  • Adjustability: 55mm above the minimum insertion line
  • Stack Height: 40mm
  • Weight: 246g
  • Steel bolt and wedge
  • Silver finish or polished black
  • Note: Not compatible with our  VO Tall-Stack, Happy, and Cigne Stems.

Free Shipping for Retail customers with subtotals over $150: Velo Orange offers free shipping to the lower 48 States for retail orders with a subtotal of at least $150. Use the coupon code 150SHIP when you check out to get the deal.

Free Shipping for Wholesale customers with subtotals over $400: Velo Orange offers free shipping for wholesale orders to the lower 48 States with a subtotal of at least $400. No coupon code required for this deal.

Oversize international shipping: Large products including (but not limited to) frames, fork, fenders, handlebars, racks, and rims may incur oversize shipping charges. We will notify you of additional charges.

For additional info, please visit our FAQ page or contact us.

{"id":8315505770671,"title":"Threadless Stem Adaptor, 1 1\/8\"","handle":"threadless-stem-adaptor-1-1-8","description":"\u003cp\u003eThe VO 1 1\/8\" Threadless Stem Adaptor allows you to use threadless stems on bikes designed for 1 1\/8\" threaded steerers. Now you have the benefit of being able to use modern stems and handlebars to dial in your fit and comfort.\u003c\/p\u003e\n\u003cp\u003eStandard VO \u003ca href=\"https:\/\/velo-orange.com\/collections\/threadless-stems\"\u003eThreadless Stems\u003c\/a\u003e pair perfectly with this adaptor. \u003cspan\u003eThe 17 degree 31.8 stem has a stack height difference of about 3mm, so there is a little bit of a gap.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Works with standard 1 1\/8\" (25.4mm) threaded forks and 1 1\/8\" threadless stems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 180 mm total length\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustability\u003c\/strong\u003e: 55mm above the minimum insertion line\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStack Height\u003c\/strong\u003e: 40mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cstrong\u003eWeight\u003c\/strong\u003e: 246g\u003c\/li\u003e\n\u003cli\u003eSteel bolt and wedge\u003c\/li\u003e\n\u003cli\u003eSilver finish or polished black\u003c\/li\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cstrong\u003eNote\u003c\/strong\u003e: Not compatible with our \u003cmeta charset=\"utf-8\"\u003e\n\u003cspan\u003eVO Tall-Stack, Happy, and Cigne Stems. \u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","published_at":"2026-06-30T14:13:09-04:00","created_at":"2025-09-15T23:38:31-04:00","vendor":"Velo Orange","type":"Components","tags":["adapter","color: Silver","quill stem adapter","quill stem adaptor","Quill Stems","stem adaptor","Stems","stemtype: Accessories","stemtype: Quill","stemtype: Threadless","threadless stem adapter","threadless stem adaptor","Threadless Stems"],"price":2500,"price_min":2500,"price_max":2500,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":45885333438639,"title":"Silver","option1":"Silver","option2":null,"option3":null,"sku":"ST-0033-SIL","requires_shipping":true,"taxable":true,"featured_image":{"id":46572263440559,"product_id":8315505770671,"position":1,"created_at":"2026-06-30T13:51:11-04:00","updated_at":"2026-06-30T13:51:13-04:00","alt":null,"width":2000,"height":2000,"src":"\/\/velo-orange.com\/cdn\/shop\/files\/silver_98.jpg?v=1782841873","variant_ids":[45885333438639]},"available":true,"name":"Threadless Stem Adaptor, 1 1\/8\" - Silver","public_title":"Silver","options":["Silver"],"price":2500,"weight":0,"compare_at_price":null,"inventory_quantity":40,"inventory_management":"shopify","inventory_policy":"deny","barcode":"815667011180","featured_media":{"alt":null,"id":37857019723951,"position":1,"preview_image":{"aspect_ratio":1.0,"height":2000,"width":2000,"src":"\/\/velo-orange.com\/cdn\/shop\/files\/silver_98.jpg?v=1782841873"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":45885333471407,"title":"Black","option1":"Black","option2":null,"option3":null,"sku":"ST-0033-BLK","requires_shipping":true,"taxable":true,"featured_image":{"id":46572263473327,"product_id":8315505770671,"position":3,"created_at":"2026-06-30T13:51:11-04:00","updated_at":"2026-06-30T13:51:13-04:00","alt":null,"width":2000,"height":2000,"src":"\/\/velo-orange.com\/cdn\/shop\/files\/black_98.jpg?v=1782841873","variant_ids":[45885333471407]},"available":true,"name":"Threadless Stem Adaptor, 1 1\/8\" - Black","public_title":"Black","options":["Black"],"price":2500,"weight":0,"compare_at_price":null,"inventory_quantity":40,"inventory_management":"shopify","inventory_policy":"deny","barcode":"","featured_media":{"alt":null,"id":37857019756719,"position":3,"preview_image":{"aspect_ratio":1.0,"height":2000,"width":2000,"src":"\/\/velo-orange.com\/cdn\/shop\/files\/black_98.jpg?v=1782841873"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/velo-orange.com\/cdn\/shop\/files\/silver_98.jpg?v=1782841873","\/\/velo-orange.com\/cdn\/shop\/files\/DSC04679-Edit.jpg?v=1782841851","\/\/velo-orange.com\/cdn\/shop\/files\/black_98.jpg?v=1782841873"],"featured_image":"\/\/velo-orange.com\/cdn\/shop\/files\/silver_98.jpg?v=1782841873","options":["Color"],"media":[{"alt":null,"id":37857019723951,"position":1,"preview_image":{"aspect_ratio":1.0,"height":2000,"width":2000,"src":"\/\/velo-orange.com\/cdn\/shop\/files\/silver_98.jpg?v=1782841873"},"aspect_ratio":1.0,"height":2000,"media_type":"image","src":"\/\/velo-orange.com\/cdn\/shop\/files\/silver_98.jpg?v=1782841873","width":2000},{"alt":null,"id":37857019527343,"position":2,"preview_image":{"aspect_ratio":1.0,"height":2000,"width":2000,"src":"\/\/velo-orange.com\/cdn\/shop\/files\/DSC04679-Edit.jpg?v=1782841851"},"aspect_ratio":1.0,"height":2000,"media_type":"image","src":"\/\/velo-orange.com\/cdn\/shop\/files\/DSC04679-Edit.jpg?v=1782841851","width":2000},{"alt":null,"id":37857019756719,"position":3,"preview_image":{"aspect_ratio":1.0,"height":2000,"width":2000,"src":"\/\/velo-orange.com\/cdn\/shop\/files\/black_98.jpg?v=1782841873"},"aspect_ratio":1.0,"height":2000,"media_type":"image","src":"\/\/velo-orange.com\/cdn\/shop\/files\/black_98.jpg?v=1782841873","width":2000}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003eThe VO 1 1\/8\" Threadless Stem Adaptor allows you to use threadless stems on bikes designed for 1 1\/8\" threaded steerers. Now you have the benefit of being able to use modern stems and handlebars to dial in your fit and comfort.\u003c\/p\u003e\n\u003cp\u003eStandard VO \u003ca href=\"https:\/\/velo-orange.com\/collections\/threadless-stems\"\u003eThreadless Stems\u003c\/a\u003e pair perfectly with this adaptor. \u003cspan\u003eThe 17 degree 31.8 stem has a stack height difference of about 3mm, so there is a little bit of a gap.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Works with standard 1 1\/8\" (25.4mm) threaded forks and 1 1\/8\" threadless stems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 180 mm total length\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustability\u003c\/strong\u003e: 55mm above the minimum insertion line\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStack Height\u003c\/strong\u003e: 40mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cstrong\u003eWeight\u003c\/strong\u003e: 246g\u003c\/li\u003e\n\u003cli\u003eSteel bolt and wedge\u003c\/li\u003e\n\u003cli\u003eSilver finish or polished black\u003c\/li\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cstrong\u003eNote\u003c\/strong\u003e: Not compatible with our \u003cmeta charset=\"utf-8\"\u003e\n\u003cspan\u003eVO Tall-Stack, Happy, and Cigne Stems. \u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e"}
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