Romanno Magnani, founding LEM in 1972, started something that would thrive at the forefront of helmet technology and innovation for decades, even helping to create and define the European guideline ECE22, which established the first helmet safety standards throughout Europe.
Jet helmets follow contemporary lines and technology focused on the needs of city bikers, but without ever losing the main objective of LEM helmets: safety and quality.

Size guide:

XS: 53-54cm
S: 55-56cm
M: 57cm

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