Are There Any Deals on Items with Lifetime Guarantees?

Lots of so called lifetime warranties aren't really lifetime. The terms and conditions show the full terms. For example many bicycles have lifetime warranties on their frames but that is against manufacturing defects i.e. poor welds. If the frame fails after general use for lets say 5 years and the welds are still fine but the tubes have failed then you get nothing basically. Other guarantees are called lifetime but are 25 years or less. If you can buy a TV or washing machine etc with a 5 year parts and labour warranty I think you are doing well. Average lifespan is about 70-80 years and don't there are many warranties that actually last that long so really the phrase lifetime warranty should be banned.