I have a very heavy 65lb E-bike which is too heavy for me to lift. These are NOT high end by any means however, I bought them for running. They work really well for exercise and I dont feel like they get in the way while Im lifting weights or riding a bike. I am just amazed how the materials used are so junky. Terrific audio range, battery life, comfort. Time will tell however, as the life of the soles might vary from user to user. They fit perfect and dont make my feet sweat! The next morning, I could barely get them on my feet and they felt weird. Bought two of these, they are pretty resilient and durable, comfortable to wear, I use them every day for work, and also after work for Youtube audio. Overall I would say it is a tie.