Rennix Running- The Double T Blueprint
$25.00
Sale price
$25.00
Regular price
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Rennix Running- The Double T Blueprint
$25.00
Sale price
$25.00
Regular price
6 weeks to your next PR
What's included?
What is double T, who is it for, why it works, the rules & common mistakes
The exact Rennix Running system that I use to consistently produce PR's
+ a 6 week progression for your next race