The correct size is two simple measurements away. You will find a detailed sizing guide on our FormaHoof Size page. We recommend our reusable Barefoot Mould for rehab and horses in work and reusable Traction Mould for horses in work or those with minor pathologies who need extra grip. Our reusable Performance Mould should only be used for racehorses and a traditional horseshoe has to be added to the specially designed lightweight racing application to meet racing requirements.