This is chain made of steel material, with good process details and practical functions, easy to install, can be easily used to replace the kart chain to make it have better performance. Scientific and reasonable design, a good modification accessory and will be your good choice. Features -Color:Silver -Material:Steel -Size:155.00X1.24X0.90cm/60.91X0.49X0.35in - Pitch: 0.375 inches (3/8 ") - roller diameter: 0.2 inch - Inner plate spacing: 0.188 inches - Pin diameter: 0.141 in -This kart chain is made of steel material, very sturdy, not easy to deform or break, which can serve you for a long time. -Reasonable design, provides you with a simpler installation method, convenient for you to replace. -This chain is practical and convenient, has excellent working performance, portable to take. -Go kart chain can be widely applied in kart modification to bring more convenience to your work. -Good replacement linking chain for kart chain, simple color, can fit for most kinds of kart and . Package list: 1 x Kart Link