Utilize the input text as a context reference, choose the right relationship between Hero Cycles and bicycle from the options. Options: product/material produced, manufacturer, distributed by, industry, position held, original broadcaster, owned by, founded by, distribution format, headquarters location, stock exchange, currency, parent organization, chief executive officer, director/manager, owner of, operator, member of, employer, chairperson, platform, subsidiary, legal form, publisher, developer, brand, business division, location of formation, creator.

Listed in the Guinness Books of World Records in 1986 as the largest bicycle manufacturer in the world, Hero Cycles commands nearly 48% of the market share in the country.

Answer: product_or_material_produced