Adizero EVO SL ATR

First run of intervals: more stable than the original Evo SL in corners and on uneven slabs, comes alive at tempo, but heavier, slower and stiff around ankles and toes.

“Felt more stable than of especially when cornering or running at pavement through uneven slabs etc.”

After two runs: the Evo SL with a marginal hit to speed and fun, plus better lateral stability, lockdown and temperature-resilient foam.

“+ EVO SL with marginal compromise on speed and fun factor”