Comp Headset Lower ZS55/40 Alloy Black

This headset lower part features sealed cartridge bearings with alloy cups that fit neatly into the head tube. The upper part comes with a top cap, while the lower part includes a crown race. The model is the Comp lower, with an S.H.I.S. of ZS55/40. It has a stack of 1mm, and it's the lower part of the headset. The color is a sleek black, adding a stylish touch to your bike.

Using this headset lower part is easy. First, make sure your bike's head tube is clean and free of debris. Then, carefully press the alloy cups of the lower part into the head tube. Attach the upper part with the top cap and the lower part with the crown race as per your bike's specifications. When it comes to maintenance, regularly check the bearings for smooth rotation. If you notice any roughness or noise, it might be time to clean or replace the bearings. Keep the headset dry to prevent rust, especially if you ride in wet conditions. Avoid over - tightening the components as it can cause damage to the bearings and affect the performance of your bike.