Just want to hear how the Avanti Boost compares to - say - the Matumbo in a track 5K or 10K. Does it feel too unstable/wobbly, or is there decent support and cushioning?
Just want to hear how the Avanti Boost compares to - say - the Matumbo in a track 5K or 10K. Does it feel too unstable/wobbly, or is there decent support and cushioning?