RADAELLI CERCHI s.r.l
Factory articles cycle, moped and motorbyke
 
UNI 2.50:
 
Size of rims
Inner section
Outer section
Circumference
Diameter
2.50X16
63.5
83
1274
405.6
2.50X17
63.5
83
1361
433.4
2.50X18
63.5
83
1441
458.8
2.50X19
63.5
83
1521
484.2
2.50X20
63.5
83
1601
509.6
2.50X21
63.5
83
1681
535