12T Freewheel sprocket

Grubee Inc

$19.95 

Sorry, this item is out of stock

  • 12T Freewheel drive sprocket

  • This is a Service Replacement part for our discontinued 4G model 1C T-Belt transmission only.  Please do not order for any other purpose.   If you are a registered owner of a Gru-Bee 4G-1C transmission or a Gru-Bee CVT pls. notify us as we have a few set aside for those customers only. 

  • DISCRIPTION:

  • 10mm dia. center hole with 3mm keyway. 

  • Use with 415 and 1/2-3/8" bicycle chain 

  • Limited supply.   Sold only to registered owners of 4G 1C transmissions and GruBee 79cc CVT.    When gone no more 12T FW sprockets will be available. 

  • Soak in Oil before installation.