While these replacements function well, they slightly reduce the original firmness, making the item a bit softer. However, since these were the only replacements available, I can't really find fault with them. Good price and fast shipping

Upon installing them, I will once more assign value.

This is a great product that fits the Shimano XT8120 perfectly. I would recommend it without hesitation.

They appear correct, although I haven't put them in place yet.