50/50 UFS FRAMES

UFS Frame Bolt Sizing 


Skate Front Bolt Rear Bolt
USD Skates 16mm 16mm

Salomon 16mm 16mm

Razors 16mm 30mm

Rollerblade 12mm 20mm



The Frame bolts provided with the Fifty50 Frame Kits are 12mm, they fit the Salomon and USD Psirus with no problem. However, Razors and Rollerblade require longer bolts for their skates. We are providing 20mm and 30mm frame bolts for compatibility with Razors and Rollerblade skates.

If you need more information then we have provided, please feel free to give us a call at 949-722-7821 or e-mail service@feelthejuice.com with your shop name, address and how may you need. 

These bolts are readily available at most local hardware stores such as Home Depot or ACE etc. The technical term for the bolts is M6 Button head. They should cost no more $.25 each.



Thank you for you patience and understanding.





Lawrence Ingraham