57. 0 55555580 581 585 587 589 595 599 600 605 610 615 616 620 621 625 630 631 632 639 650 651 660 670 680 681700 720 750 7 60 765 770 772 774 775 776 780 782 785 786 800 850 860 865 866 870 871 875 0886 86 890 99000 960 965 966 980 E5 I7 I7+ (included PET variant) FEATURES - Non-slip, the wheel will not skid on the floor of your home, this will prevent robot breakdowns and make cleaning more efficient and wear-resistant.-Made of 100% quality materials, it can withstand all kinds of shocks.Tests carried out by experts, give us the confidence of durability, elasticity and high adhesion on all surfaces (terrazzo, parquet, parquet, smooth and rough floors).-Easy to assemble, please follow the instructionsmentioned in the description below.We will specify the 4 steps to follow to remove the wheels of your iRobot robot vacuum cleaner.Replacement part compatible with Roomba Series 500 600 700 800 900 i7 e5 modelsProduct: Package with two rubber tires compatible with iRobot Roomba side wheelsFeatures: spare parts and accessories, non-slip, high adhesion and easy assembly.For models 500 505 510 520 521 530 531 532 533 534 535 536 540 545 550 552 555 560 561 562 563 564