There is nothing wrong with the 14T idler pulley, but the 16T idler pulley just runs smoother and quieter, especially under high load.
The upgrade kit is needed to fit the 16T idler pulley on P-TRAIN CNC frames.
Incl. 1 pcs. 16T idler pulley
Made in germany
€124,00 (€104,20 excl. VAT)