E4 4 piston Emoto brakes

these 4 piston brakes come with front and rear ends. They are huge 4 piston calipers with amazing stopping power perfect for your ebike

These brakes fit

1. Surron Lbx
2. Talaria x3 
3. Talaria sting
4. fat tire Ebikes 
5.  Conversion kits
6. And many more!