Crystal Cores feature Rictas new optically clear high-performance 95a urethane. 95a high-performance urethane offers a more forgiving durometer for rough terrain with easy, consistent slides youd normally only get on harder wheels. Rictas latest core design provides optimal speed, reduced rolling resistance, and maintains shape integrity on landings for easy rollaway.
- 53mm diameter
- 95a hardness
- Set of 4









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