Replacement ront Caster Ball Wheel Tire Kit Compatible with iRobot Roomba 500, 600, 700, 800, 900, e and i Series Models. Graduation Cord Versatile Use: Perfect for summer

Versatile Use: Perfect for summer use or as an extra layer during the transitional season

such as cutting wood

Reinforced Durability: Professional PVC with edge reinforcement panels resists deformation and cuts from rocks/weeds

linen and much more

Protective Feature: this kit's metal components come with a careful layer of blue protective cover

Replacement ront Caster Ball Wheel Tire Kit Compatible with iRobot Roomba 500, 600, 700, 800, 900, e and i Series Models. Graduation Cord Versatile Use: Perfect for summerWhat's In The Box: 2 x Tires, 1 x Front Caster Wheel Compatible with All iRobot Roomba 500 and 600 Series 510, 520, 521, 530, 531, 532, 533, 534, 535, 536, 537, 540, 541, 545, 550, 551, 552, 555, 560, 561, 562, 563, 564, 565, 566, 570, 571, 572, 573, 577, 580, 581, 585, 587, 589, 590, 595, 599, 606, 610, 611, 612, 614, 615, 616, 618, 619, 620, 621, 625, 627, 630, 635, 637, 640, 643, 645, 650, 651, 652, 655, 660, 665, 667, 670, 671, 675, 676, 677, 680,