Amazon.com : Accolmile 27.5" Electric Mountain Bike : Powerful RocketBear 1S eBike with 8fun 48V 750W Mid Drive Motor & 17.5Ah Removable Battery, Black MTB with Suspension Fork for Adult Man Woman :
BR-M9100
Shimano Deore BL-M6100/BR-M6120 Disc Brake and Lever - Front, | Worldwide Cyclery