Tevo Filament Extruder Upgrade with PTFE (Bowden) tube clamp

thingiverse

This upgrade replaces the stock lever on the Tevo extruder, securing it firmly to the PTFE tube with an integrated clamp. The redesign is based on a flexible filament upgrade that enhances performance with flexible materials and simplifies the loading process. To assemble, two M3 x 8mm socket head bolts and standard M3 nuts are required for the clamp. Print as shown in the STL files; no supports should be necessary. Adjust the bolts to ensure a snug grip on the PTFE tube without constricting the filament.