Standard butyl tube type Classic with a wall thickness of 0.9 mm and available in various widths and valve designs.
Standard butyl tube
Wall thickness 0.9 mm
Tyre size is defined by ETRTO to ensure perfect fit and safety. It is recommended to replace your bicycle’s tyres by the same size as original equipment. Tyre width and wheel diameter are specified in millimeters by ETRTO but measurement in inches may also be used as alternative. Alternative system considers the diameter of the complete system (wheel + tyre), while the norm considers wheel and tyre separately as you can see below:
Your order will be shipped after 2-3 days. For more info about delivery times and costs, check our delivery conditions here
Returning a product couldn't be easier! In case you’re not satisfied with your order, you can return it and will refund you. More info here