Core F1

Rolling Fingers original core shape since 2018.
Our core shape is the smallest wheel we carry at 6.25 OD and 4.75mm wide.
These wheels are made of our F1 material.
Our F1 material is made of a very special high grade plastic mix. They are very durable and squeak on most surfaces.
We use abec 7 ceramic bearing’s for a smooth and quiet ride.