Bones – Hardcore Bushings 3 Medium

Bones – Hardcore Bushings 3 Medium 

 Hardness: 91A

Features 

• Patented Double Action bushing 
• Chemically bonded core insert 
• High rebound urethane 

 Benefits 

• No break in period 
• Highly responsive turns 
• Increased truck performance 
• Improved skating experience 
• Great in cold weather

About Bones Bushings 

With BONES Bushings™, you will notice a number of positive improvements in the performance of your trucks. 

• There is no break-in period. Just put them in, adjust and skate. 
• Your trucks will be more responsive. 
• Increased truck performance 
• Improves your skating experience. 
• Your turns will be smooth and positive, not floppy or rigid. 
• 3 Hardnesses: Hard Bushing: 96A, Medium Bushing: 91A, Soft Bushing: 81A 

When  you turn a normal truck, the hanger web puts pressure on one side of  each bushing (top and bottom). This squeezes that side and pushes the  other side of each bushing away from the kingpin. We call this a single  action bushing because only one side of the bushing works for you at a  time. 

The HardCore insert in the center of BONES bushings connects  the two sides of each bushing together by bonding them to the HardCore  insert. When the hanger web squeezes one side of a HardCore bushing,  that side of the bushing reacts just like a normal bushing, but the  chemical bond between the HardCore and the cushion keep  the bushing from  being squeezed out the other side. It actually increases the resistance  to turning because it is held in place by the HardCore insert. This  means basically that BOTH sides of the BONES HardCore Bushing are  resisting your turning force. That’s why we call BONES Bushings the  first double action truck bushings.