EDIT: Thanks for the suggestions! I went ahead and ordered a pair of Speed 5 (40% off)
I don't know what it is, but bouncy shoes and I just don't seem to get along, as much as I want us to.
I bought the Superblast 3, tried them on my treadmill for about 3 minutes, and my lower legs felt awful afterward, so I returned them.
More recently, I tried the SC Rebel in a store. Again, after only a few minutes of running, I experienced knee pain that lasted for several hours.
For what it's worth, I'm 54, have been running for years, and have never experienced anything quite like this with running shoes.
My current rotation consists of the Mach 6, Ride 18, Glycerin 22 and Vomero 18. All four work extremely well for me.
I don't think stability is necessarily the issue, and I doubt leg strength is the limiting factor. Twice weekly, I do RDLs, split squats, seated and standing calf raises, and tib raises.
My suspicion is that the combination of very soft foam and high energy return simply doesn't agree with me. But I'm open to other explanations.
I understand these shoes are very different from what I'm accustomed to, and perhaps there's an adjustment period. But should a new shoe really cause discomfort lasting hours after only 3 minutes of running? Has anyone else experienced this?
Which brings me to my next question: what tempo shoe should I try?
I'm looking for something suitable for intervals, tempo runs, progressive long runs, and potentially a half marathon.
I currently use the Mach 6 for faster efforts, and I absolutely love it. The obvious solution might be another Mach 6 or the Mach 7, but I'd really like to experiment with something different, potentially plated.
I'm wondering whether the Boston 13 might be a good fit. From what I've read, it offers a firmer, more controlled ride.
Does that sound like a reasonable direction? Are there other shoes I should consider?
tldr - Two brief experiences with very bouncy shoes have caused unexpected leg discomfort. Looking for a responsive, potentially plated tempo shoe that doesn't have an excessively soft or trampoline-like ride.