Y-Axis 2040 V-Slot Belt Tensioner | Aluminum Tensioner Red Black Blue | Ender 3 CR-10 CR-10S Pro CR-20 Anet E10 Upgrade | 3D Printer Belt Adjuster

Description

Crafted from high‑quality CNC‑machined aluminum with an anodized finish, this tensioner ensures taut, consistent GT2 belt tension and eliminates Y‑axis slop on printers like the Ender 3, CR‑10, CR‑10S Pro, CR‑20, Ender 3 Pro, and Anet E10. Say goodbye to belt sag and unwanted layer shifts!

✅ Made for 2040 V‑slot extrusion on the Y‑axis
✅ CNC‑machined aluminum with quality anodizing
✅ Adjustable GT2 pulley and belt clamp for perfect tension
✅ Compatible with GT2 belts (6 mm width)
✅ Available in vibrant Red, Black, or Blue

• Tighten down any Y‑axis play with a few turns—no more layers shifting

• Silent operation thanks to smooth pulley movement

• Sleek color options to match your build

• Robust and durable—built for fans of fast and accurate printing

• Easy bolt‑on installation to Y‑axis gantry

• Creality Ender 3 / 3 Pro / 3 V2 / 3 Neo / S1
• Creality CR‑10 / CR‑10S / CR‑10 Mini / CR‑10 V2 / V3
• Ender 5 / Ender 5 Pro / Ender 5 Plus
• CR‑20 / Anet E10 and other printers using 2040 V‑slot Y‑axis
• DIY CNC or laser cutters built on 2040 extrusion