• Delrin Black CNC pulley wheels 11T Sram

With our cnc process we can make the most accurate precison parts, that truly enhance the performance. Add to this our bearings  giving the lowest co-efficient drag factor available, giving true performance.

For the ultimate in precision, there really is no better choice, chosen by national and world champions...athletes who have come to realise the benefits ocs products offer.


  • Features
  • Highest level of optimal  machining
  • Minute tolerance fit and run out
  • Aerospace graded alloy7075 ingets sourced from reputable makers only
  • Di2 and Ui2 compatible 


  • Specifications
  • Aerospace grade alloy material
  • Available  in 11T versions
  • Performance bearings
  • GREY and red unlogod centre cap alloy caps supplied
  • 2 year Warranty on bearings and wheels* conditions apply*
  • Sram bolt adaptor shim included In the pack
  • supplied as complete set of 2 (one pair of wheels complete)


Two-year limited 
(Original owner,and manufacturing defects only.) 

Mfr. REF.: ocs  

Note: Products sold through this website are serviced and supported exclusively by US in accordance with terms and conditions.

Warranty does not apply to products that are sold at vastly reduced prices from other resellers. Please contact us directly for technical support and customer service

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Delrin Black CNC pulley wheels 11T Sram

  • Brands SIGEYI
  • Product Code:Delrin Black CNC Pulleys 11T
  • Availability:27
  • £69.99

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