Flat platform design with a concave pin layout. The thinnest area of the platform, measuring only 15mm.
Pedal size Large is recommended from shoe size 43 (EU) or larger and for people preferring the biggest surface for their foot.
Regular pedal size is recommended till shoe size 42.5 (EU) and below or for people looking for more clearance, when the rocks sit tight.
It all depends on your riding style and shoe size.
A bigger platform offers a more stable position while riding, the smaller platform is the right choice on tight & narrow tracks.
For example: Some of our rider have shoe size 42.5 (EU) use FiveTen's Freerider on the regular platform size, while the same rider use the large platform while using Five Tens's Impact Pro.
Therefore, we created our PEDAL-PRINT-OUT sheet where you can put your feet on to check which sizing you should go with.