QiDi Q2 Hotend Silicone Sock Protector (5pc) OEM ESP-32 the strain relief may be

the strain relief may be excluded so module may be fully glass fibres sleeves without strain relief for more flexibility

(Include R2 Upgrade Kits)

maintenance involves only cleaning the linear rods

While it retains the same form factor as the original Nitehawk-SB

Ender 5 Kit:

QiDi Q2 Hotend Silicone Sock Protector (5pc) OEM ESP-32 the strain relief may beThis 5 piece hotend silicon sock features industrial grade silicone formulated to withstand 300C thermal environments. The sock maintains precise heat retention around the nozzle assembly whilst resisting mechanical stress and chemical degradation from molten filament. Minimises heat loss from ambient airflow and prevents plastic accumulation, extending nozzle service life across high temperature printing work flows. Documentation: To correctly