Quote Originally Posted by Rallyper View Post
If full studded rallytyres are allowed on recce (are they?) I would recommend standard winter tyres with ordinary studs instead.
Supplementary regulations says:

7.2 STUDDED TYRES FOR RECONNAISSANCE
Studded tyres may be used during reconnaissance. They must be in conformity with the
following regulations (see also Appendix 7):
• The studs shall be solid, cylindrical and flatcut
• The length of the stud is limited to 15 millimeters
• The weight of the stud is limited to 2,5 grams
• The maximum overhang is limited to 2,0 millimetres
• The studs must be mounted into the tyre from the outside
• The number of studs must not exceed 250 per tyre
• The body of the stud must be solid
Any infringement to this rule will be reported to the Stewards, who will consider a penalty
according to the International Sporting Code Art. 12.