The stretch is the difference between the buy and sell rates for a cryptocurrency. When you empty a cryptocurrency position, you will be connected to two rates, like several economic demands. If you wish to open a lengthy position, you exchange at the deal rate, just above the demand rate. If you wish to open a decent position, you exchange at the sell rate, just below the demand rate.

The stretch is the term used to describe the difference that exists between the buy rate and the sell rate for a particular cryptocurrency.