René Cavalero

René Cavalero (20 November 1917 – 27 November 2008)

Cavalero-Champion company

In 1941, he invented the underwater speargun Champion, which soon became popular and was produced by his company Cavalero; its U. S. Cavalero Corp. branch was registered in 1975 in California.

The image on the right illustrates three models of swimming fins manufactured by the company during the 1950s and the 1960s: A. Newer (1960s) black Cavalero-Champion Super Hydro swimming fins with closed heels and open toes. B. Older (1950s) black Cavalero-Champion Hydromatic swimming fins with closed heels and toes. C. Newer (1960s) yellow Cavalero-Champion Hydromatic swimming fins with closed heels and toes.

The company issued several product catalogues that can be accessed online.

After several decades of competition the company was absorbed by Beuchat in 1992.