DID ( Daido Kogyo Co., Ltd. Japan 100% ) is the largest and most respected supplier in the world of motorcycle chains and rims, for OEM and aftermarket.

The drive chains are always subjected to harsh conditions, which is why their performances must be approved by the motorcycle manufacturers. Manufacturers such as Honda, Yamaha, Suzuki, Kawasaki, BMW, Ducati, Harley Davidson, Husqvarna, KTM, MV Agusta, Piaggio, and many others, which firmly believe in the high quality offered by DID.

DID contributes to the development and promotion of two-wheeled motorsports through important sponsorships and collaborations with the leading racing teams around the world, such as Ducati MotoGP Team, Yamaha MotoGP Team, Honda World Motocross Team and several top teams in the U.S.A. league AMA Supercross.

With a comprehensive product range which includes chains for Road, Motocross, Enduro, Trial, and an exclusive ER series for Racing, DID is able to meet every specific need of the market.

Today we are proud to introduce the new DID product series, born of a long and continuous process of research and technological development - the maximum quality offered by the best producer of original chains.