AOVOPRO
AOVOPRO BK900 Electric Mountain Bike
● In Stock — Ships in 3-7 days
RRP $789
$394Save 50%
The AOVOPRO BK900 upgrades the BK520 with a 9Ah battery for 45-55 miles range. Same smart app connectivity, Shimano gearing, and compact design. Full week of commuting between charges.
Free worldwide shipping • 30-day returns • 1-year warranty • Ships from US, UK or AU warehouse
🇺🇸
US
3-7 days
🇬🇧
UK
3-5 days
🇦🇺
AU
5-10 days
| Motor | 350W brushless 500W peak |
| Battery | 48V 9Ah removable lithium-ion |
| Range | 45-55 miles PAS |
| Top Speed | 22 mph |
| Tyres | 26in puncture-resistant |
| Frame | Triangular high-carbon steel |
| Brakes | Front & rear mechanical disc |
| Gears | Shimano derailleur 5-speed PAS |
| App | Smart app connectivity |
| Weight | 55 lbs |
| Load Capacity | 330 lbs |
| Charge Time | 5 hours |
Customer Reviews
4.7
★★★★☆
391 reviews
2025-09-19
★★★★★
The bigger battery over the BK520 is the reason to buy this. I charge once a week for a 12-mile daily commute.
2025-12-15
★★★★☆
Solid bike, app works reliably, motor is smooth.
2026-02-22
★★★★★
Lightweight enough to carry to the second floor. Battery lasts all week.
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