It’s the quickest way for me to edge while clamped. I do bends and squeezes so edging between them helps erection quality. Also, friction isn’t as bad from prolonged rubbing (hour or so).
Edging is awesome while clamped isn’t it. My wife edges me, but she doesn’t use her hand, she uses the tip of her tongue. Try not to ejaculate with the clamp on cause I feel in time the prostate will start to act up. When she first started to help me edge, it was like, “Okay, Okay, Okay, Stop Stop, whoa!, Okay again, Okay, Okay, Okay, Stop Stop!”. Now I just gently give her a light squeeze on her shoulder when to stop and another when to start again. AWESOME! She loves it too cause she says she has me by the balls when she edges me. She asked me to buy her a car while she was edging me, and as my eyes were rolling to back of my head, I said, “Okay”. So I did, she’s cool and underhanded.