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ISOweight Tonearm Counterweight Upgrade by ISOkinetik (103g)

SKU acc-1817

upgrade for Rega tonearms, improves tracking + stylus placement
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  • Lab Overview
  • Review & Q+A

Lab Overview


  • counterweight upgrade for Rega tonearms, designed  + manufactured by ISOkinetik UK
  • compatible with most Rega tonearms manufactured from 1990 to present
  • improves turntable performance by providing better tracking + stylus placement in the vinyl grooves
  • unique asymmetrical design lowers center of gravity of tonearm to exert less pressure on bearings
  • weighs: 103 grams, ideal for most standard cartridges
  • mounting wrench included


  • for Rega RB 250 / 202 tonearm, you will need  ISOend - sold separately

Review & Q+A

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