AR-PRO (2 Pack) 8.5'' x 2" Inner Tubes Compatible with Xiaomi M365, Gotrax 50/75-6.1 and for Electric Scooters, Gas Scooters, Pocket Bikes, and Mobility Scooters with Extra Thick 2.0mm Butyl Rubber electronics3 9°F (others) T Probe: ±0

9°F (others) T Probe: ±0

Portable SPL Meter (Sound Pressure Level Meter)

RELIABLY DURABLE: Duraflex outer jacket is lightweight and flexible while providing maxium protection

Recycled Sandcast Aluminum

AR-PRO (2 Pack) 8.5'' x 2" Inner Tubes Compatible with Xiaomi M365, Gotrax 50/75-6.1 and for Electric Scooters, Gas Scooters, Pocket Bikes, and Mobility Scooters with Extra Thick 2.0mm Butyl Rubber electronics3 9°F (others) T Probe: ±0AR PRO (2 Pack) 8. 5'' x 2" Inner Tubes Compatible with Xiaomi M365, Gotrax 50 75 6. 1 and for Electric Scooters, Gas Scooters, Pocket Bikes, and Mobility Scooters with Extra Thick 2. 0mm Butyl Rubber Read more 8 1 2"x 2" (8. 5 x 2) REPLACEMENT INNER TUBES Fit Xiaomi M365 and most Pocket Bikes, Gas Scooters, Mini Choppers, Electric Scooters, Mini Bikes, Razor, X Treme, Bladez, Mobility Scooters. ADDS COMFORT TO YOUR RIDE: With thick butyl rubber that