The Rohloff AG is a manufacturer of innovative bicycle power engineering components. This small, family-run business has been enriching the cycle trade for years producing some of the most reliable bicycle transmission tools and components available on the market.

The SPEEDHUB 500/14, a 14 speed IGH, was released in 1997 and is still going strong today. Of the 240,000+ units currently in use worldwide, not one has been returned due to wear or internal component failure.

Its reliability has secured this product's reputation and made the SPEEDHUB 500/14 the benchmark of bicycle IGH technology.