Manual Roomba - Todos los modelos - AspiradoraRobot.es
Amazon.com - LANMU Replacement Tires Compatible with IRobot Roomba 500, 600, 700, 800, 900, E5, E6, i7 Series Vacuum, Front Caster Wheel Assembly (2 Pack Tires+1 Front Caster Wheel) -
iRobot Roomba 776 user manual (English - 9 pages)
Review: iRobot Roomba 772
Amazon.com - EPIEZA 2 Packs of 2 TIRES. Wheels for IROBOT ROOMBA Series 500, 600, 700, 800 and 900. Contains 4 tires. Non-slip replacement and accessories, high wear resistance -