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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