D.I.D Chain 520 DZ 2 G&B X 120 RB (SDH) Kit Bags Ds patented X-Ring is superior

Ds patented X-Ring is superior to other O-Ring designs

Six critical zones have been fine tuned for a progressive response to low speed and high-speed impacts

The expertly crafted polyester and spandex material produce maximum comfort and breathability for the toughest of challenges

Leather heat shield panels with DuPont™ Kevlar® stitching

D’s patented X-Ring is superior to other O-Ring designs

D.I.D Chain 520 DZ 2 G&B X 120 RB (SDH) Kit Bags Ds patented X-Ring is superiorD. I. D is the world's number one OE parts supplier for Japanese and European motorcycle manufacturers and offers supperior motorcycle chains and rims. D. I. D brand drive chains and aluminum rims are all manufactured in Kaga, Ishikawa prefecture, Japan and supplied through motorcycle dealers worldwide. These top quality products are meticulously made by skilled technicians in order to provide outstanding performance for all riders. Worlds #1 Genuine