Some of the hardest sessions I do on the turbo are over/unders. Usually 95%/110%. Sounds a little like what you're doing and these definitely hurt after a bit. The good news is that these can produce good results quickly.
@TTM started
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Some of the hardest sessions I do on the turbo are over/unders. Usually 95%/110%.
Sounds a little like what you're doing and these definitely hurt after a bit. The good news is that these can produce good results quickly.