1/2x Tubo interno in gomma 8 1/2 X2 per XiaoMi per pneumatico scooter elettrico

8.5 inner tube, fits for 8 1/2X2 tire. Model: 8 1/2X2. 1 x Inner tube / 2 x Inner tube. Butyl rubber has excellent air retention qualities. Material:Butyl Rubber.

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