This high - quality Shimano tandem shift cable, measuring 1.2mm x 3000mm, is made of stainless steel. It offers smooth and reliable shifting performance for your tandem bike.

Using this Shimano tandem shift cable is easy. First, remove the old cable from your tandem bike. Then, thread the new 1.2mm x 3000mm stainless steel cable through the appropriate channels on your bike. Make sure it's properly seated and connected to the shifters and derailleurs. When you're done, test the shifting to ensure it works smoothly. As for maintenance, periodically clean the cable with a mild bike cleaner to remove dirt and grime. Lubricate it with a suitable bike lubricant to keep the shifting action smooth. Also, check for any signs of wear or damage regularly. If you notice fraying or other issues, replace the cable right away to avoid shifting problems.