® Copyright by ATH-Heinl GmbH & Co. KG, 2014, All rights reserved /Misprint and technical changes reserved / Issue: 12/2014
- 15 -
At some rims the drop-center in the middle of the rim is very flat. Or there
is no drop-center.
In some countries the sale of this type of rims is not allowed.
At some rims the drop-center in the middle of the rim is very deep so that
the tires must be pressed into very deep while mounting or demounting.
This increases the danger that the tire will be damaged.
Some tires have a pressure control system. While mounting or
demounting a tire this system may not be damaged.