It can be charged either on or off the bike in 5 to 7 hours

With its long battery range

Model: A1F Pro

Ready to ride

Not every rider needs an aggressive mountain bike or an oversized fat tyre e-bike

west biking waterproof bicycle bag reflective outdoor sport backpack mountaineering climbing travel hiking cycling bag backpack What size backpack is best for cycling? It can be charged eitherSPECIFICATIONS is_customized: Yes Scenes: Cycling,Climbing,Travel,Hiking Origin: Mainland China New style capacity: About 16L Name: Cycling backpack, travel backpack, Model Number: YP0707210 1602684 685 Material: Nylon Function: Rainproof Feature: Large capacity,Ergonomic design Classic & Upgraded Stype: About 10L Brand Name: West Biking 10 L Classic Type Description Material: Nylon Color: Black Gray Black Green Black Orange Black Yellow(Optional)