Sapphires

Fast and smooth Long lasting speed wherever you choose to burn! 90 duro on the outside, 101 duro on the inside. 

Fast and smooth Long lasting speed wherever you choose to burn! 90 duro on the outside, 101 duro on the inside. 

Fast and smooth Long lasting speed wherever you choose to burn! 90 duro on the outside, 101 duro on the inside. 

Fast and smooth Long lasting speed wherever you choose to burn! 90 duro on the outside, 101 duro on the inside. 

Sci-Fi Fantasy x Spitfire whels soft and fast  90 duro  clear riding surface bonded to a red 101 duro  Formula Four inner core.

Fast and smooth Long lasting speed wherever you choose to burn! 90 duro on the outside, 101 duro on the inside.