Jeroen is a trained podiatrist and has attended the following bike fitting courses:
F.I.S.T Fit Institute Slowtwitch
Cycle fit UK
Cycle fit Uk foot analysis
Trek Precision Fit level 1
Trek Precision Fit level 2
He has been fitting since 2008 and uses both 3D motion capture and pressure mapping during his fits. He also has an electronically adjustable fit bike.