MONO ROCK - Finger Iso Trainer

Lightweight and durable

Nicely designed!

I was impressed the design and how nicely in changes from mono to two finger pocket mode. I will be using it with a dynamometer for training at home.

Worth it

I was excited to get this because I been fascinated in developing finger strength and so far i found it easy to use and small rope holds up with heavy load. I recommend anyone who want to develop both hands and individual finger strength for anything like climbing or martial arts.