United Rotary Sprocket Black – Custom Riders

Free Shipping On Orders over £100 - Saturday & Sunday Delivery Option Available

New Lines Added Daily

United Rotary Sprocket Black

£39.99 £38.99 Save £1.00

Tax included. Shipping calculated at checkout.

Free shipping over £100

In stock, ready to ship
Backordered, shipping soon

The United Rotary Sprocket.
3d CNC machined 7075-T6 aluminium.

CNC machines logo with sizing.
Black Polished or Raw.
6.35mm Thickness .
23.8mm centre bore which is compatible on cranks with 19 22 & 24mm spindles.
25t 28t 30t 33t options available.
28t Weight: 85g

Smaller items will be shipped Royal Mail Tracked Shipped same day if before 3.:00PM and in Stock

Larger Items will be sent DPD for Next day if ordered before 2:00 PM and are fully in stock at time.

For more info on shipping see bottom of the page.

[{"id":49560711037195,"title":"Black \/ 25T \/ Sprocket","option1":"Black","option2":"25T","option3":"Sprocket","sku":"SPUN12BK25","requires_shipping":true,"taxable":true,"featured_image":{"id":47790112211211,"product_id":8682700636427,"position":1,"created_at":"2024-06-26T14:58:38+01:00","updated_at":"2025-08-08T20:59:22+01:00","alt":null,"width":1200,"height":1200,"src":"\/\/customriders.com\/cdn\/shop\/files\/sp_un_rotary_25_black_fbe905bd-3e6c-4e78-b856-79f817180e73.jpg?v=1754683162","variant_ids":[49560711037195,49560711069963,49560711102731,49560711135499]},"available":true,"name":"United Rotary Sprocket Black - Black \/ 25T \/ Sprocket","public_title":"Black \/ 25T \/ Sprocket","options":["Black","25T","Sprocket"],"price":3899,"weight":300,"compare_at_price":3999,"inventory_management":"shopify","barcode":null,"featured_media":{"alt":null,"id":40574129668363,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1200,"width":1200,"src":"\/\/customriders.com\/cdn\/shop\/files\/sp_un_rotary_25_black_fbe905bd-3e6c-4e78-b856-79f817180e73.jpg?v=1754683162"}},"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":49560711069963,"title":"Black \/ 28T \/ Sprocket","option1":"Black","option2":"28T","option3":"Sprocket","sku":"SPUN12BK28","requires_shipping":true,"taxable":true,"featured_image":{"id":47790112211211,"product_id":8682700636427,"position":1,"created_at":"2024-06-26T14:58:38+01:00","updated_at":"2025-08-08T20:59:22+01:00","alt":null,"width":1200,"height":1200,"src":"\/\/customriders.com\/cdn\/shop\/files\/sp_un_rotary_25_black_fbe905bd-3e6c-4e78-b856-79f817180e73.jpg?v=1754683162","variant_ids":[49560711037195,49560711069963,49560711102731,49560711135499]},"available":true,"name":"United Rotary Sprocket Black - Black \/ 28T \/ Sprocket","public_title":"Black \/ 28T \/ Sprocket","options":["Black","28T","Sprocket"],"price":3899,"weight":300,"compare_at_price":3999,"inventory_management":"shopify","barcode":null,"featured_media":{"alt":null,"id":40574129668363,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1200,"width":1200,"src":"\/\/customriders.com\/cdn\/shop\/files\/sp_un_rotary_25_black_fbe905bd-3e6c-4e78-b856-79f817180e73.jpg?v=1754683162"}},"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":49560711102731,"title":"Black \/ 30T \/ Sprocket","option1":"Black","option2":"30T","option3":"Sprocket","sku":"SPUN12BK30","requires_shipping":true,"taxable":true,"featured_image":{"id":47790112211211,"product_id":8682700636427,"position":1,"created_at":"2024-06-26T14:58:38+01:00","updated_at":"2025-08-08T20:59:22+01:00","alt":null,"width":1200,"height":1200,"src":"\/\/customriders.com\/cdn\/shop\/files\/sp_un_rotary_25_black_fbe905bd-3e6c-4e78-b856-79f817180e73.jpg?v=1754683162","variant_ids":[49560711037195,49560711069963,49560711102731,49560711135499]},"available":true,"name":"United Rotary Sprocket Black - Black \/ 30T \/ Sprocket","public_title":"Black \/ 30T \/ Sprocket","options":["Black","30T","Sprocket"],"price":3899,"weight":300,"compare_at_price":3999,"inventory_management":"shopify","barcode":null,"featured_media":{"alt":null,"id":40574129668363,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1200,"width":1200,"src":"\/\/customriders.com\/cdn\/shop\/files\/sp_un_rotary_25_black_fbe905bd-3e6c-4e78-b856-79f817180e73.jpg?v=1754683162"}},"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":49560711135499,"title":"Black \/ 33T \/ Sprocket","option1":"Black","option2":"33T","option3":"Sprocket","sku":"SPUN12BK33","requires_shipping":true,"taxable":true,"featured_image":{"id":47790112211211,"product_id":8682700636427,"position":1,"created_at":"2024-06-26T14:58:38+01:00","updated_at":"2025-08-08T20:59:22+01:00","alt":null,"width":1200,"height":1200,"src":"\/\/customriders.com\/cdn\/shop\/files\/sp_un_rotary_25_black_fbe905bd-3e6c-4e78-b856-79f817180e73.jpg?v=1754683162","variant_ids":[49560711037195,49560711069963,49560711102731,49560711135499]},"available":true,"name":"United Rotary Sprocket Black - Black \/ 33T \/ Sprocket","public_title":"Black \/ 33T \/ Sprocket","options":["Black","33T","Sprocket"],"price":3899,"weight":300,"compare_at_price":3999,"inventory_management":"shopify","barcode":null,"featured_media":{"alt":null,"id":40574129668363,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1200,"width":1200,"src":"\/\/customriders.com\/cdn\/shop\/files\/sp_un_rotary_25_black_fbe905bd-3e6c-4e78-b856-79f817180e73.jpg?v=1754683162"}},"requires_selling_plan":false,"selling_plan_allocations":[]}]

{"id":49560711037195,"title":"Black \/ 25T \/ Sprocket","option1":"Black","option2":"25T","option3":"Sprocket","sku":"SPUN12BK25","requires_shipping":true,"taxable":true,"featured_image":{"id":47790112211211,"product_id":8682700636427,"position":1,"created_at":"2024-06-26T14:58:38+01:00","updated_at":"2025-08-08T20:59:22+01:00","alt":null,"width":1200,"height":1200,"src":"\/\/customriders.com\/cdn\/shop\/files\/sp_un_rotary_25_black_fbe905bd-3e6c-4e78-b856-79f817180e73.jpg?v=1754683162","variant_ids":[49560711037195,49560711069963,49560711102731,49560711135499]},"available":true,"name":"United Rotary Sprocket Black - Black \/ 25T \/ Sprocket","public_title":"Black \/ 25T \/ Sprocket","options":["Black","25T","Sprocket"],"price":3899,"weight":300,"compare_at_price":3999,"inventory_management":"shopify","barcode":null,"featured_media":{"alt":null,"id":40574129668363,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1200,"width":1200,"src":"\/\/customriders.com\/cdn\/shop\/files\/sp_un_rotary_25_black_fbe905bd-3e6c-4e78-b856-79f817180e73.jpg?v=1754683162"}},"requires_selling_plan":false,"selling_plan_allocations":[]}

You may also like

Sale

United Rotary Sprocket Black

£39.99 £38.99 Save £1.00

Recently viewed

BSD FREEDOM

New Graphics and Colours for 2025!The latest version of Kriss Kyle's signature BSD Freedom frames have just dropped in two fresh colourways: Flat Violet and Stone.

Animal Bikes

Animal has Dropped ,Just had a top up all all the products.

S&M CCR Goodies

S&M have been banging out top quality parts for decades see a few items from CCR range

United Rotary Sprocket Black