Inner Tube - Super73

Inner tubes for SUPER73 electric bikes, available in two sizes to match specific wheel and tire configurations. These tubes are designed as direct replacements and are compatible with a wide range of Super73 models depending on size selection. Each tube includes basic valve accessories but does not include a tire or wheel liner. Please confirm sizing and compatibility before ordering.

Looking for extra protection? Check out our Tannus Protective Armor inserts for the Super73 Tires. 

Have a question before or after your purchase? Our team is here to help with product guidance, compatibility questions, and order support.

📍 Contact Form
📞 (917)-261-5031
📧 info@lastmilenyc.com

Visit us in-store for hands-on assistance and expert support.

We ship nationwide within the United States. Shipping times and costs vary based on product type and destination.

• Small items typically ship within 1–3 business days
• Larger items and vehicles may require additional handling time
• Pre-orders ship once inventory arrives (estimated dates listed on product pages)

Tracking information is provided once your order ships.