Original xod e300 brake pads. 

These pads are for xod calipers on gen  6 or older Ersin bikes. 

On Ersin fold model we still use these pads. 

Check the calliper and it should say what model it is, if is says 300 or 310 on it the these are the correct ones. 

This listing g is for a set of 2 pads.