Description of Ainrvteers Roomba Front Upgrade Replacement
Perfectly compatible-the replacement front casters are compatible with all irobot Roomba i7 i7 + plus E5 E6 E7 models and 500 600 700 800 900 series. EASY INSTALLATION - Easy replacement snaps in place - no tools required! Replaces old broken, loose, worn, or missing front wheel caster. Enhanced design with bearing eliminates the wheel falling out from wear.Bearings allow the wheel to spin easier and reduces the amount of debris that breaks down functionality over time. If the front caster wheel does not rotate, is squeaking, or falls out, need to clean and keep the running at peak performance. 100% GUARANTEE - If these replacement accessories do not make you 100% satisfied for whatever reason, please feel free to contact us and we will refund you immediately.