Pitch: 15.875, inner link width: 6.35, pin length (mm): 21.1

◆A top-of-the-line chain exclusively for big machines that inherits the genes of MotoGP. Premium super sports model "ZVM-X Serious" - Compatible with big bikes over 1000cc! Adopts technology used in MotoGP. Demonstrates excellent response similar to a race chain. Compatible with high power machines of 1000cc or more.・Extra long life! In addition to D.I.D's patented X-ring, our unique design technology achieves approximately 10% longer life than the previous model ZVM.・Pursuing "operability" with an emphasis on rider sensitivity! We devised a new concept, DIRECT/D.I.D Response Control Technology, and developed a product that far exceeds conventional products, from the selection of specially designed materials for each size to the production process. ■Ultimate chain rigidity ZVM-X has improved rigidity index by approximately 10% compared to the previous model ZVM2. This is the ultimate chain with the same response as a racing chain and sharp acceleration performance. ■Compatible with high-power machines If the chain rigidity is low, strain and deflection will occur in the chain during acceleration, causing a ``misalignment'' between the rider's operation and the machine's response, and this effect will become greater as the engine displacement increases. D.I.D is a technology used in MotoGP to increase chain rigidity and achieve excellent performance compatible with high-power machines.


Manufacturer: D.I.D
Brand: D.I.D
Model name: 520ZVM-X-138ZB
Package size: 28.8 x 11.8 x 3.2 cm; 2.36 kg
Product model number: ‎520ZVM-X-138ZB
Color: ‎STEEL
Product weight: ‎2.36 Kilograms