MAXIMUM UNBALANCED ADMITTED

Maximum unbalance admitted.

GLOBE pays special attention in balancing wheels with products respecting even stricter values than those foreseen by the UNI EN ISO6103 reference norms.
The maximum unbalance admitted (ma) is governed by the norm UNI ISO 6103 and is expressed in grams on the disc’s periphery.

vs: peripheral speed of disc during the use.