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CUSTOMER NOTICE - PHONE LINES ARE CLOSED! The move is almost complete! For important updates regarding ordering, opening hours and how to get in touch, head to the news page HERE.

Clean 18T BB30 Splined Sprocket

Product code: 14236

$50.10

In stock

Clean 18T BB30 Splined Sprocket

  • Ideal front sprocket for rear free hub set-ups when using an HG splined crank!
- Splined 18 tooth sprocket designed specifically for use with splined crank sets like the Crewkerz AS30 WAW Forged Crank Set or Clean BB30 3P Crank set.
- An ideal solution for popular rear free hub set-ups requiring a fixed sprocket up front when using an HG splined crank.
- HG splined to fit compatible HG spline cranks only.
- CNC machined from 7075 T6 aluminium with extra cutouts to save weight!
- 16mm width and centre aligned teeth match the Clean 135.9 freewheel ensuring optimum chain line without the need for spacers.
- We recommend using 3/32" chains only.
- Available in anodised black finish with laser etched Clean logos!
- Weight: 28.7g

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Clean 18T BB30 Splined Sprocket

Additional Information

We do not recommend using this sprocket on a rear free hub, the spacing is designed to replicate a front freewheel, so the chain line will not be optimal if used in this way.

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Bike BuilderTechnical Info

New to trials? Then check out our product video guides for useful tips and technical advice

Video guides

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  • © TartyBikes Ltd, 2026
  • Tel. (UK). 01772 32 33 33
  • Tel. (Intl). 0044 1772 32 33 33

Tarty Bikes, T/A Inspired Bicycles Ltd, Unit 2 The Gallows, Furnace Road, Ilkeston, DE7 5EP, UK

  • Company No. 06130891
  • VAT. GB 907878771

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