The Hardcore 91A Medium Bushings by Bones Wheels offer extended durability and allow for ideal steering ability.

The Hardcore bushings by Bones have one advantage over other steering rubbers: a hard core.
And that´s what makes the bushings revolutionary. Regular steering rubbers work according to the single action principle. However, the hard core in Bones Hardcore prevents the steering rubber from pushing too much in the opposite direction. This increases the resistance of the bushings and their rebound, allowing tighter, faster turns.

Features4 hard bushings (2 upper and 2 lower) for 2 axlesAllows for tighter, faster turnsNo “break-in timeHardness : 91A Bushing