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๐ด Ride Smart, Ride Safe: Upgrade Your Scooterโs Heartbeat!
The AR-PRO 8.5" x 2" inner tubes (2-pack) are engineered for electric, gas, and mobility scooters including Xiaomi M365 and Gotrax models. Crafted from extra-thick 2.0mm butyl rubber, these tubes deliver enhanced durability, puncture resistance, and shock absorption. Rated for up to 50 PSI, they feature self-sealing technology for instant airtight protection, ensuring safety and comfort year-round. Easy to install without tools, these tubes are a must-have upgrade for any serious scooter rider.







| ASIN | B08FHY2WDR |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #31,051 in Sporting Goods ( See Top 100 in Sporting Goods ) #180 in Scooter Accessories |
| Brand | AR-PRO |
| Brand Name | AR-PRO |
| Construction Type | Radial |
| Customer Reviews | 4.4 out of 5 stars 1,817 Reviews |
| Included Components | 8.5x2" Inner Tube |
| Item Diameter | 8.5 Inches |
| Item Dimensions | 15 x 8 x 15 centimeters |
| Item Weight | 240 Grams |
| Load Index | 40 |
| Load Range | H |
| Load index | 40 |
| Manufacturer | AR-PRO |
| Manufacturer Part Number | 8-1/2"x 2" |
| Maximum Pressure | 50 Pound per Square Inch |
| Model Number | 8-1/2"x 2" |
| Ply | 4-Ply |
| Rim Size | 8.75 Inches |
| Rim Width | 2 Inches |
| Rim size | 8.75 Inches |
| Seasons | Year Round |
| Size | 8.5" x 2" |
| Speed Rating | 5 |
| Speed rating | 5 |
| Tire Aspect Ratio | 0.81 |
| Tire Diameter | 85 inches |
| Tread Type | Symmetrical |
| Tyre aspect ratio | 0.81 |
| UPC | 640117914816 |
| Unit Count | 2 Count |
| Vehicle Tire ISO Metric Size Description | 310/75-8.5 |
P**E
Arrived earlier then expected
These tubes are for my m365 scooter 8.5 x 2 Straight valve fitment is perfect and the quality is good.
M**L
Scooter tube replacement
Good quality and sizing per described.
J**O
Perfect
Compatible to my swicth scooter
D**8
Muy bien
Mejor que los originales ! Muy bien
B**B
Perfect for NIU KQi 100P
Got a flat in the rear tire from jumping rough pavement slab, and hitting the ground a bit hard causing a pinch puncture. Part of the problem was under inflated tires. I have only used one of these inner tubes so far, and it was my first electric scooter inner tube replacement. Pros: Excellent thickness, no leaks after a couple of months, compatible with NIU 100P, great fit and finish, and good value for money. Cons: none so far.
Trustpilot
3 weeks ago
3 weeks ago