Dynafit Radical Alpine Touring Ski Bindings
These AT workhorses are true all-arounders: light, rugged and put to the test over many years. Take the Dynafit Radical bindings on all your ski tours, from your local mountain to the high alpine.




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- Speed Step climbing aid can be employed or deactivated on the fly to provide a lift for your heels when ascending steep terrain
- Dynafit step-in side towers simplify entry into the toe pieces
- Aluminum-reinforced heel units make these even more rugged than their predecessors
- Ice Breaker pins at the front unit are specially designed to remove snow and ice from the boot insert when stepping in
- Adjustable length of +/-12.5 mm for a total of 25 mm adjustability to fit a range of boot sizes
- Dynafit offers a lifetime guarantee on these bindings
- Handmade in Germany
Imported.
View all Dynafit Alpine Touring Ski BindingsBest Use | Backcountry Skiing |
---|---|
Boot Sole Compatibility | Tech |
Lowest DIN | 4 |
Highest DIN | 10 |
Adjustment Range | 25 millimeters |
Brake Width (mm) | 92 MM: 92 millimeters 100 MM: 100 millimeters |
Heel Lift | Yes |
Weight (Pair) | 2 lbs. 4.6 oz. |
Gender | Unisex |
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Still Skiing the Originals After 10 Years
I have exclusively skied the original 2012 Dynafit Radical ST bindings hard for a decade now. They've got your back in any skiing conditions you can think of. At the time of this review I have remounted them on four different pairs of skis. They show hardly any wear (only the plastic parts show scarring), and there has been no loss of tolerance in any moving parts. I trust these babies more than I trust that the sun will rise again tomorrow. My helmet is off to the engineers at Dynafit for creating this holy grail of AT bindings. 11/10 would recommend. I would buy another pair in a heartbeat. Not that I will ever need to though, as mine seem to be eternal.
Excellent binding, solid feeling
Awesome touring binding. Solid feeling underfoot. The three heel-riser options (none, low, high) are all you really need. The binding is light enough that you don't think about their weight going uphill, and makes for a more solid feeling on the descents. Wide range of DIN incl. lower options makes this suitable for most skiers. Stepping in and out is fairly straightforward and wasn't too difficult, even on uneven and deep snow. The lack of color availability for the wider brake options is disappointing -- it would have been good to have other options besides silver/natural.
Great introductory, do-it-all binding
This binding is the first binding I have used for touring. I mounted them on a pair of Salomon QSTs. I chose this one as I had demo-d it for a couple days and I found it fairly easy as my first binding. I also chose this binding as it had a broader mounting area, which in my mind made sense to mount on a stiffer, more hard charging ski. While this is not the most lightweight binding on the market, I performs extremely well. I would recommend this to the vast majority of ski tourers looking for an entry into the sport.

1st Time Touring
I've been out about 4 times now, having never used any other type of touring setup before, these were great! My partner got a touring setup from a friend who's been riding in the Wasatch for over a decade. With his recommendation I sought out Dyna and have been extremely impressed with the quality of their hard goods and soft goods. The rotation on the Radicals is smooth and feels very solid when it's in each of its positions. There was a review/question I saw on their website about it only rotating in one direction, that is not the case it does however, make your setup a bit quicker if you rotate it the way the (brake stop? Idk what the piece is called that holds the brake down while you're skinning) holds the brakes down as it only works in one direction. On the downhill they hold me in to the set DIN and haven't had any complaints:]

Solid, Light and reliable
Dynafit is certainly one of the leaders is Backcountry Skiing. They have the most durable gear, best support and some of the best preformance. This binding is great for any ski that you want to make tour specific. It has the basic design and simple execution that you need to have a no hassle experience while touring. The color schemes go well with a wide spectrum of skis and if you needed a little more beef for the down hill go with the Rotation!

Great touring binding for backcountry and in-bounds
Light, robust binding that has great retention on the uphill and downhill. Still pops when needed, but instills confidence in both directions. I've used them both touring and resort skiing and have enjoyed both. The only issue I have isn't model specific, but touring binding specific. With the release being on the toe, you just have to watch out for branches/tree stumps while skiing through glades, as they may release your binding.

The industry standard
These are the daily driver. Not setting any skimo records, and also not falling out of my bindings. These feel solid on the feet during the downhill portion of the day, and light enough to do some long tours. Beginners can feel comfortable getting into these and experts should know what they are getting, reliability. I've used plenty, been around plenty, but still manage to come back to this one.

Mounted on a pair of RMU Apostle 96 Touring. Vermont front & backcountry use. Very pleased so far with weight, uphill ease and performance, and have even used it as an alpine binding - single ski quiver here - and while a tech binding isn't ideal for resort it's doing the job and I haven't had any unexpected release incidents and trust the performance well enough.

Great functionality and an efficient setup. Transitioning the heal piece is not as easy as other models, but the trade off may be how solid this binding feels on the descent. Perfect for sending it in the backcountry and for skiers that want a lightweight setup, but are not copy ting grams.

I've used rads for decades now and never been disappointed. Unless you're regularly dropping real thirty footers, they're probably enough binding. Wide enough toe piece to get on edge, and way less parts to ice up.
