描述
- Single inner tube - fits any 20" x 2.125" bicycle wheel
- Schrader valve 1.25"
- Designed with the added stress of E-bike use in mind. 2x thick
- Pre-filled with anti-puncture liquid sealant
- Original part used on the ODK U500 V3 e-bike
20" double thickness tube by Kenda. 2x thick walls, pre-filled with anti-puncture liquid sealant. Fits all Juiced Riders U500 and ODK models and most 20" -wheel bicycles.
