Skate Kastle 3MM Boosted Board Pulley System

Skate Kastle

  • Sale
  • Regular price $149.99


 Skate Kastle 3MM HTD® Aluminum Pulley System


Upgrade your ride to our aluminum pulleys: 

- Increased Belt Life - More Efficient - Less Noise - Customizable Ratios & Wheels - Super Strong - 

  •  Precision Machined from lightweight 6061 Aluminum w/pressed in bearings 
  • Revolutionary two-piece, five-bolt design allows for easy swapping of gear ratios & wheels options. No need to buy another pulley set, can upgrade with new ratios or hubs as needed!
  • Available in Abec and Kegel wheel hubs to use wheel of your choosing (hubs work with all pulley sizes)
  • Pulley sizes from 50 - 62 teeth for a variety of gearing options 
  • We use genuine HTD® Pulley stock in our systems with curvilinear tooth profiles (HTD® is the tooth profile used by Boosted in their belts)
  • Pulleys engraved with tooth sizing for quick identification when changing gear ratios 
  • Lightweight 6061 aluminum carries negligible weight penalty (5 oz./ea vs 2.5oz./ea for stock plastic pulley) 
  • Includes hubs w/bearings and pulley set. Additional hubs come with pressed in bearings included. Gates Powergrip HTD® Belt Set includes two belts for pulley sizes selected. Fits all Boosted Boards V2 & V3's. Please reach out with any fitment questions.  
  • For additional information and belt sizing check out our Pulley Systems Page  

  • Follow all installation instructions and guides before install and usage
  • These are not a personal safety device. We make no guarantee that these will protect your board or yourself from injury. Always wear a helmet when riding your Boosted Board, ride safe and enjoy! 


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