Based in Lomagna, in the heart of Lombardy, Alpina Raggi S.p.A. was founded in 1926 and focuses its activity on the production of spokes and nipples. Since 2005 Alpina Raggi S.p.A. started with the production of complete Tubeless Wheels for Cross - Enduro - Supermoto and Naked Motorcycles. During year 2007 Alpina Raggi S.p.A. launched the new STS CONVERSION TUBELESS KIT (patented).