FFR Spacers are made from 7075-T6 alloy and anodized black.
These spacers are very strong and weigh less than half of the stock steel spacers and will not fall out.
They are Legal for the RC390 Cup Series in Moto America
This product can expose you to chemicals known to the State of California known to cause Cancer or birth defects and reproductive harm. For more information go to: https://oehha.ca.gov/proposition-65