Static Bubble Wheel Balancer

[Yeobh]

Have you ever come across such simple wheel balancer ? They were very popular right up to early 1980s.Some shops operated by very old uncles in Spore and Msia maybe still quietly using them to balance light truck tyres up to 16" dia. Cheap, good and fast - they are practically maintenance free.My third world countries customers still unconvinced that our shops once upon a time use such simple balancers to generate very good income.They want only computerised managed type with all the light and whistles without taking into consideration their very poor electrical supply that can fluctuate more than 20% and also thier road conditions which just do not permit high speed driving.

Let us know if you do come across such antique in Singapore tyre shops