A portable hangboard, or lifting edge (you'll also see them sold as no-hang devices or pull blocks, for doing block lifts off the ground), is one of the better value purchases in finger training. It fits in a bag, needs no mounting, and lets you load your fingers precisely. But the options run from a cheap block to units with a dozen grip positions, and most of the upsell buys features you'll never touch.
Here's what to actually look at.
What matters
Edge depth (and whether it's consistent)
The single most important spec. A 20mm edge is the standard reference for a reason: deep enough to spare skin and joints, shallow enough to be a real test. If you want to progress toward smaller edges, look for a tool that offers a few depths or accepts inserts. What matters most is that the depth is consistent and known, because measurability is the whole point of training on a device instead of guessing on random holds.
Comfort and edge radius
A sharp, unfinished edge shreds skin and makes you grip nervously. A good comfort radius on the edge lets you load hard without the tool biting. This sounds minor. It isn't. A tool that's painful to use is a tool you won't use, and the best training device is the one you actually pick up.
Attachment point
You need a clean, centered way to attach a loading pin, cord, or strain gauge. If the attachment sits off-center, the load biases toward one side of your hand and you train unevenly without noticing. Check that the load point sits where you can keep the device level.
Grip position it's built for
Match the tool to what you want to train. A flat edge for open and half crimp. A pinch block for thumb work. An unlevel or podium edge if you want to even out finger loading. Don't buy a multi-grip monster if all you'll do is 20mm half-crimp lifts.
Spend the money on comfort and consistency, not on grip positions you'll ignore.
Do pay for
- Known, consistent depth
- Comfortable edge radius
- Centered attachment
Skip the upsell
- A dozen grips you’ll never use
- Exotic materials as a flex
- Built-in weights you don’t need
What doesn't matter as much as they'd like
- A dozen grip positions. Most people use one or two. Extra positions are nice-to-have, not need-to-have, and you pay for all of them.
- Exotic materials. Wood, quality 3D print, and resin all work. Skin comfort and consistent geometry matter more than the material itself.
- Built-in weight systems. A loading pin and plates you already own do the job. Integrated systems add cost for convenience you may not need.
- Aggressive marketing edges. A super-tiny edge on the box looks hardcore. If you can't load it enough to get a training stimulus without shredding skin, it's decoration.
Quick decision table
| If you want to... | Look for... |
|---|---|
| Train max strength on a standard edge | 20mm flat edge, good comfort radius, centered attachment |
| Progress toward smaller edges over time | Multiple depths or an insert system |
| Even out finger loading / reduce strain | Unlevel or podium edge |
| Train thumb and pinch | Dedicated pinch block, not an edge |
| Travel light | Single compact edge, cord attachment |
The honest bottom line
For most climbers, a single well-made 20mm edge with a comfortable radius, a centered attachment point, and maybe an insert system to go smaller later covers 90 percent of what you'll ever do. Spend the money on comfort and consistency, not on grip positions you'll ignore.
If you want depth options in one tool, the Dual Edge family covers a range of depths and works with inserts. For a full breakdown of which edge profile suits which goal, our edge block guide walks through the options.