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Old 05-31-2017 | 05:14 PM
  #5268  
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mustangkillaz
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Originally Posted by Roelof
This is funny. By accident I came accross some old version R7 rods new in bag, the R7-11. On top of the bag a R4 rod, looks the same.
The only difference is te groove on the side of the pinholes.

So it seems the R4 is based on an older model R7.
That's good. Balance should be similar in this case.
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