adidas Adizero Prime X vs adidas Adizero Prime X 2 - Whats best?

Here @marathonhandbook&@TheRunningShoeGuru looks at two of the latest Adidas speed shoes to help determine which would be the best option for you. With 50mm of cushioning both these shoes are &by World Athletics standards - so which is best for rule breakers? Adidas Adizero Prime X Adidas Adizero Prime X 2 Strung 00:25 – Upper comparison 01:19 – Fit comparison 04:39 – Weight comparison 05:40 – Stack height comparison 06:45 – Price comparison 07:45 – Feel underfoot comparison 08:37 – Stability comparison 12:36 – Paul&final verdict #speedshoes