Upgrade your garden care routine with a reliable 1.5 mm × 4 m replacement line designed specifically for the Challenge GT2317 garden trimmer. This premium‑quality spool line and protective cover delivers the same cutting power as the original, helping you tackle grass, weeds, and overgrown edges with confidence.
Key features
- Exact fit – Engineered to match the dimensions of the Challenge GT2317 spool, ensuring a seamless swap without extra adjustments.
- Durable 1.5 mm diameter – Thick enough to resist breakage while staying flexible for smooth feeding through the trimmer head.
- 4 m of line – Provides ample material for multiple mowing sessions before you need to reload.
- Included protective cover – Keeps the line safe from tangles and extends its lifespan.
Why choose this replacement?
Our line is manufactured to high standards, offering consistent performance at a fraction of the OEM price. While it’s not produced by Challenge, it has been rigorously tested for full compatibility with all GT2317 models.
Installation tip: Simply remove the old spool, place the new line onto the hub, thread it through the guide slots, and snap the cover back on—ready to cut in seconds.
Perfect for homeowners and landscapers alike, this replacement line keeps your garden looking sharp without compromising on quality or budget.





Reviews
There are no reviews yet.