ROTIFORM KB1 19X8.5 ET35 (5X120 B72.50) Wheel - Satin Anthracite
The Rotiform KB1, developed in collaboration with Ken Block, features a six-spoke signature design available in Silver and Gloss White finishes, combining motorsport heritage with modern styling.
Note:
The image shown is for illustrative purposes only. The actual appearance may vary depending on the diameter and offset.
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Rotiform establishes itself as a technical benchmark in the automotive peripheral components industry, focusing on the design and development of wheel solutions that combine advanced aesthetics with dimensional precision. The brand delivers optimized geometric configurations to meet the kinematic demands of high-performance vehicles and show-oriented applications.
Among its most notable innovations is the integration of surface airflow management systems using reinforced polycarbonate appendages, designed to:
- Reduce lateral drag coefficient.
- Minimize turbulence generated by spoke design within the wheel profile.
- Channel airflow toward brake thermal management systems in specific motorsport configurations.
All components undergo Finite Element Analysis (FEA) to evaluate stress resistance prior to production. Final products comply with international certification standards, including JWL and VIA, ensuring structural integrity under severe static and dynamic conditions.
Rotiform establishes itself as a technical benchmark in the automotive peripheral components industry, focusing on the design and development of wheel solutions that combine advanced aesthetics with dimensional precision. The brand delivers optimized geometric configurations to meet the kinematic demands of high-performance vehicles and show-oriented applications.
Among its most notable innovations is the integration of surface airflow management systems using reinforced polycarbonate appendages, designed to:
- Reduce lateral drag coefficient.
- Minimize turbulence generated by spoke design within the wheel profile.
- Channel airflow toward brake thermal management systems in specific motorsport configurations.
All components undergo Finite Element Analysis (FEA) to evaluate stress resistance prior to production. Final products comply with international certification standards, including JWL and VIA, ensuring structural integrity under severe static and dynamic conditions.


