346 



DRIVING APPARATUS 



CH. XIV 



each. In Fig. 154, two pounds are represented as 

 on each rein. 



One pound barely keeps the rein tight. 



Two pounds on each rein represent the pull of a 

 very light team. 



Fig. 154. 



Three pounds, a light but strong-going team that 

 will not tire a man in good condition. 



Four pounds, as much as is at all pleasant for a 

 long drive. 



Five pounds, too much to be pleasant, even when 

 in eood condition. 



