Returned it: felt no different from a Superblast 2 on long runs, not worth $300.
“I returned the X3 because it honestly didn't really feel very different on a long run than the Superblast 2 felt.”
Returned it: felt no different from a Superblast 2 on long runs, not worth $300.
“I returned the X3 because it honestly didn't really feel very different on a long run than the Superblast 2 felt.”