Original BMW Motorcycle Jacket Club Leather for Men. All the comfort and protection of a true Leather biker jacket. The sporty-modern jacket Club Leather is suitable because of its casual style as a motorcycle and casual jacket. It is made of high-quality, abrasion-resistant cowhide and impresses with its high wearing comfort. Under the chic surface, protectors hide on shoulders and elbows. A back protector can be retrofitted.