Härkingen/Switzerland, 2025/10/28 – In recent years, the RONAL GROUP and LEONHARD KURZ, a leading specialist in thin-film technology, have presented the hot stamping process for finishing wheel inserts. At IAA Mobility 2025, the two companies now presented the next stage of development in their joint cooperation project. Until now, the PERFORMANCE+ hot stamping decoration process Read More

Härkingen/Switzerland, 2025/09/25 – SPEEDLINE TRUCK has developed a new, durable surface for truck wheels to complement its Mirror and Diamond variants. UltraShield reduces maintenance requirements, offers long-term protection, and sets a new standard in ease of care. The combination of mechanical processing and innovative sealing creates a mirror-smooth metal surface. Thanks to its dirt-repellent properties, Read More

Härkingen/Switzerland, 2025/09/11 – With the RONAL R73, the RONAL GROUP is launching a modern multi-spoke performance wheel available in four finishes. It can also be optionally equipped with centerlock-style applications. With its dynamic multi-spoke design inspired by rally racing, the R73 makes a clear statement: motorsport for the road. The delicate, precisely manufactured spokes not Read More

Härkingen/Switzerland, 2025/09/09 – From September 25 to 28, 2025, SPEEDLINE TRUCK will be exhibiting its product range of forged light alloy wheels for trucks, buses, and trailers for the second time at the NUFAM commercial vehicle trade fair in Karlsruhe. Several wheels from the RONAL passenger car range will also be on display. SPEEDLINE TRUCK Read More

Härkingen, Switzerland, July 15, 2025 – Logistics activities, the German aftermarket organization, and sales of SPEEDLINE TRUCK brand truck and trailer wheels have been operating at the Forst site under the new company name RONAL Performance GmbH since April 1, 2025. On July 1, Erwin Eigel took over as co-managing director and chairman of RONAL Read More

Härkingen/Switzerland, 2025/07/07 – The RONAL RF1 FORGED from the Performance Line is now available in the sizes 8.5×20 and 10.0×20 inches. Additional wheel sizes in 21 inches are currently in development.    The sporty monoblock forged wheel with seven Y-spokes, whose development is based on the RONAL GROUP’s extensive motorsport expertise, is available in three Read More