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For roomba wheel replacement，For iRobot Roomba 500 600 700 800 Serie, Front Caster Wheel Replacement Parts
1 The replacement front castor wheel is compatible with all irobot roomba i7 E5 E6 E7 Models and 500 600 700 800 900 Series 530 550 595 614 620 630 650 655 660 665 690 760 770 780 790 805 860 870 880 89

Price is $10.00

Price: $9.99