Black Diamond Forearm Trainer

Available Stock: 10+ Alexandria Pickup: 10+ Collingwood Pickup: 2-3 business days
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The Forearm Trainer is an essential companion for warm-up or travel between sessions.

Quick Specs

UPC / Barcode 793661009900
Brand Black Diamond



Rated 4 out of 5 stars. (2 customer reviews)

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4 January 2014
I use it in the car and when I walk. 4 fingers is not very challenging. I usually use 1 or 2.

Squeeze it

24 May 2011
Simple, cheap and it does what it supposed to do. Works well for beginners. It gives a burn in your arms. Overall I don't know how much this helps improving your forearm strength. Good for a warm-up on the way to the rock!