Bones Hardcore Medium Bushings Yellow/Black
- Highly responsive turns
- No break in period
- Smooth turns
- Overall better skating performance
- 91A Hardness
- Washers included
- All BONES WHEELS unique formulas are solely developed and produced in our own manufacturing plant located in Santa Barbara, CA. Using drastically different physical and engineering properties for each formula, BONES WHEELS creates unique urethanes for specific applications of skateboarding.