Bambu Lab AMS Ultimate Front Rollers

This part will replace the original rubber part on your AMS front rollers. Having wider roller will make your spools turn faster, improving load/unload time, and also reduce a lot the filament respooling rewind failures.Silicone tube also improve the friction between roller and spools. I've used silicone tube of 10/14 (ID/OD), you must ensure they are soft like rubber to provide a good grip with spools.These should be fine : https://www.amazon.fr/gp/product/B08PP6ZR64https://www.amazon.fr/so