Fluido: professional injection wheels, mix of elastomeric materials.
Hardness: 45D - 47D - 49D - 53D
Diameter: 57mm
Correspondence with freestyle polyurethane and injection wheels:
Fluido 45D=Mustang/Mustang light
Fluido 47D=Giotto 47D
Fluido 49D=Giotto 49D-Magnum 49D
