Knurled tire contact surface on the rim shoulder of the PROTRACK ONE prevents the tire from twisting unintentionally on the rim
Even though the circuit courses in Europe opened a little later this year due to the Corona situation, those of you with petrol in your blood will naturally be drawn to the circuits. Especially with the high loads during longitudinal and lateral acceleration, tires start to spin unintentionally on the rim. The resulting dynamic imbalance not only leads to unwanted vibrations and increased wear, but also to poorer handling and longer braking distances.
In order to prevent rotation between rim and tire, we deliver all motorsport and road wheels of the type ONE from the production period 11/2019 onwards with knurled contact surfaces on the rim shoulder.
The 5 mm wide knurling RAA according to DIN 82 is intended to prevent the tire from twisting on the rim. The procedure is used as standard on all PROTRACK ONE wheels from production date 11/2019- Created on .
