Alfred Thun GmbH

Fair and square. This claim says it all! On fair terms Thun has been producing family-managed at its German loca-tion since 1919. For a long time things at Thun have been revolving around the square taper, the reliable attribute that marks the core product, the bb-set.
Thun produces the bb-set with square taper for mountain bikes, city/trekking bicycles and children bikes. The company and its 40 employees deliver up to 50,000 units a day from the German production site to the global bicycle industry. Thun is European market leader within the relevant price segments.