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Quantity
1
This is a fun piece of training equipment to train the thumbs. It works quite simple: simply press the steel knob at the top down into the handle. Inside the handle, there's a spring that works as the resistance. The hook on the bottom can ...
Reviews
4.5
8 ratings
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Thumb pump
Awesome little gadget. Light resistance, but with many reps it gives a nice pump. Great to take along when you need to kill some time. Very sturdy build quality. Great thing.
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Bob · 12 days ago
Great Product
I'm using it to round of workouts, doing 30-40reps per set - so it's a bit light for me but it gives a great pump. Hoping you make a tougher one!
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Anton · 7 days ago
Makes it easy and simple to train the thumbs
It's fun to use. It's simple and it allows you to just grab it and do a bunch of reps. The strength is probably equivalent to 30 or 40kg. It's not adjustable though, that's the only downside. Despite that, I can still feel a good pump in my thumbs after using it.