people are saying that 145 and ad145 are the best for stamina i have just used 125 and i got better solo spin time and with t125 i got beter
time with 145: 2:03
time with ad145: 2:10
time with 125: 3:04
time with t125: 3:21
time with 145: 2:03
time with ad145: 2:10
time with 125: 3:04
time with t125: 3:21