Bones SPF Eighty Ones Skateboard Wheels | 54mm 81B
- Skatepark Formula
- 54 x 31mm wheels
- 81B / 101A hardness
- Bones P5 shape
Bones Wheels' Skatepark Formula features super high quality urethane that prevents flatspotting for a longer lifespan. With a fairly small diameter and hard durometer, these wheels are great for park skating of all styles.