SJ - Class 1 - 80cm
SJ - Class 2 - 70cm A
SJ - Class 2 - 70cm B
SJ - Class 3 - 50/60cm
SJ - Class 4 - 40cm
SJ - Class 5/6 - 30cm
XC - Class 1 - 80cm
XC - Class 2 - 70 cm A
XC - Class 2 - 70cm B
XC - Class 3 - 50/60cm
XC - Class 4 - 40cm
XC - Class 5/6 - 30cm/Poles
© Alan Oliver