Fresh Roast Early SR Glass Extension Tube

Home Roasting Supplies

  • $29.99
    Unit price per 


The Glass Extension Tube will help the performance of your SR300, SR340, SR500, and SR700 coffee roasters.

There are two silicone rings that help to prevent air loss from the fan. The glass tub helps bean movement during the entire roast.

User must be cautious when using the roast chamber extension. The roaster will be very top heavy and should not be moved once assembled.

Includes 1 glass tube and 2 silicone rings.

This will not fit the older fresh Roast 8 or +8, roaster models.
This will not fit the new SR540 released in May 2019 or the SR800 released in October 2019.


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