1. 

   sr 125 01 Member

   Messages:

   83

   Hi I have a runner 180
   Wats the best fir my runner
   Change rollers
   Or
   Massio variator

    

   sr 125 01, Nov 3, 2013

   #1
2. 

   Nathanael Active Member

   Messages:

   473

   the fabrizio crank or svengorn clutch springs would really make it fly

    

   Nathanael, Nov 4, 2013

   #2

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