QIDI Tension Idler Pulley Block for Q1 Pro / X-Smart 3 / X-Plus 3

Universal drive-belt tension idler pulley block for the Q1 Pro, X-Smart 3 and X-Plus 3. The plastic housing with brass threaded inserts and a metal idler keeps the belt tensioned. If the belt sags or you see layer shifting, swapping the block restores motion accuracy.

Specifications

• Drive-belt tension idler pulley block
• Plastic housing with brass inserts and a metal idler
• Keeps belt tension, cures layer shifting
• Universal QIDI part for the Klipper series

Compatibility: QIDI Q1 Pro, X-Smart 3, X-Plus 3.