Skimo Co

Used Dynafit Parts

From $5.00

In Stock

Free shipping over $50

New parts for old bindings can be hard to find. Used parts for old bindings should now become easier. Trade in your used and/or broken Dynafit bindings for store credit, and we will make the working parts available for others. Please note that the photos shown here are often of new products, simply for reference. The item you receive may have visible wear. Used parts can be returned within 10 days if you are unhappy with the condition or discover the part will not work for you.

Please note these parts come with absolutely no warranty. We do a reasonable eyeball inspection of the parts, but can in no way guarantee their integrity. If you are not comfortable taking risks with used parts, please purchase a new part, toe, heel, or complete binding instead.

Check the drop list for the parts we currently have in stock. For parts with model names, the model should match your binding exactly. If a part works with more than one model, we use a generic descriptor with a reference chart below. Some specific notes:

B&D Classic Shim, 6.4mm - Drilled for ATK toe pieces.

B&D Speed Plates - Flat top plates for Dynafit binding heels which weigh just 20 grams per pair. Go without a high riser and save up to 60 grams (2.1 ounces) over stock Classic, Comfort, Vertical, or Speed Turn roofs.

Brake Retainer - Retainer "H" clip that holds Vertical, Comfort, and first-gen Radical brakes onto the heel piece.

Expedition Heel Pieces - Note, these are Non releasable bindings. includes mounting screws

Heel Adjustment Screw - Big lateral release screw cap for Radical 1.0, Speed Rad, Speed Turn. Often grey color.

Heel Thimble Bushing - Bushing that holds the lateral springs deep within Vertical, Radical 1.0, Speed Rad, and Speed Turn heel towers.

Radical 1.0 Crampon Receptors - The curved metal pieces that hold ski crampons onto Radical 1.0 toes.

Radical 1.0 Heel Pins - Pin with plastic spacer they pass through. Works with Radical 1.0 ,Speed Rad, and Speed Turn bindings.

Radical 1.0 Roof - Black top piece with risers for the Radical ST, FT and Speed Rad.

Radical 1.0 Roof Screws - The little Torx screws that hold the Radical 1.0 roofs on.

Radical ST Heel Complete - Heel piece like new. With screws.

Radical ST 1.0 Heel Turret - Includes the heel turret, heel adjustment screw, springs, and thimble bushing. Does not include the baseplate. Also compatible with the Radical FT.

Radical ST/FT 1.0 Toe Piece - Whole toe unit, but no baseplate or screws.

Radical ST/FT 1.0 Toe Plate - Plastic lifters under the Radical ST or FT (1.0) toe pieces.

Radical ST/FT 1.0 Heel Baseplate - Baseplates for the very first version of the Radical 1.0 that had removeable brakes (brakes not included). The newer version with the integrated brakes are listed as Radical ST/FT 1.0 brakes.

Radical Removable Brakes - Brakes for the first version of the Radical 1.0 bindings that required the "H" clip brake retainer. Retainer not included, listed as Brake Retainer above.

Speed Rad Heel Base - Adjustment mechanism w/ heel post. Often the older model with a brass pin for anti-rotation.

Speed Rad Heel Turret - A heel piece minus the base plate.

Superlite 2.0 Toe Piece, Green - Toe piece only with crampon connector and connector screws

Tristep Volcano - Can be used on Speed Turn, Radical or Vertical bindings.

Vertical ST/FT Toe Piece - Toe piece for the old ST or FT (as listed), w/out baseplate.

Vertical ST/FT Toe Plate - Plastic baseplate that goes underneath the toe pieces. Includes integrated metal crampon receptor.

Vertical ST/FT Heel Piece - Brakeless heel piece for the Vertical ST or FT (as listed), including base plate. These are sometimes white and sometimes brown. Brakes sold separately.

Vertical ST/FT Heel Turret - The whole turret that rotates on the base plate tower, complete with riser. No baseplate

Vertical Brake - Brakes that work with either Vertical model (ST or FT) and likely the Comfort series.

Descriptor Compatible Models
Comfort TLT Comfort (Vertical predecessor)
LTR Low Tech Race 1.0 or 2.0
LTR 1.0 Low Tech Race only
Radical 1.0 Radical ST or FT or Speed Radical
Radical 2.0 Radical 2.0 ST or FT (Rotation predecessor)
Rotation Rotation 10 or 12
TLT Classic TLT Speed (Speed Turn predecessor)
Speed Speed 10 or 12
Speed Rad Speed Radical
Speed Turn 1.0 or 2.0
Speed Turn 1.0 Speed Turn only
Superlite Superlite 1.0 or 2.0
Superlite 1.0 Speed Superlite only
Vertical Vertical ST or FT

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Questions & Reviews

Question from Dmitriy S
Hello, I need to replace toe piece of Dynafit Low Tech Race.
LTR 2.0 is not available anymore, will Radical ST toe piece work? Does it have the same mounting hole positions and same pin position relative to the mounting holes?
I need it for not finished yet rock skis, I am looking for the cheapest replacement. We increasingly need rock skis in New England :)
Thank you!
Answer from Jeff
Dmitriy, Yes, the Radical ST toe piece will work. They have the same 30 x 39mm toe pattern.
Answer from Dmitriy S
Thank you, Jeff, are pin positions the same relative to the screw holes? I cannot move heel without re-drilling, and I'd like to avoid that.
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Question from Markus
My vertical ST binding broke. Which spare part do I need?
Answer from Jeff
Markus, The brake tab is broken of the heel piece. If you want to continue to use the brakes, you will need the "Vertical ST heel piece" we have listed here.
Answer this question:

Question from Jan Osobov
Hello Skimo folks,

I have an old pair of Radical ST bindings and one of the metal components by the base plate
broke on me. I am attaching a picture, and it will be easy to tell what part I am talking about.

I am hoping you have the piece I am looking for in stock(New or Used). If not, I am
wondering if I could ship my whole heel piece over to you for parts and maybe get some
credit on a working heel piece(New or Used).

Thanks so much,
Jan Osobov
Answer from jbo
Hi Jan, thanks for the helpful photo. To fix that, you need a new Radical ST brake. While the name sounds like just the brake arms, it's actually the whole assembly, including the broken underplate of the heel tower.
Answer from Jan O
Hey Jbo, Thanks so much for the info and the link! Not sure if this is where I should ask this question or not but are there any components off my old Radical ST brake that would be useful to send in as spare parts?

No worries if not! In that case I will be happy to purchase the new brakes!

Lastly a follow up question, I have these mounted on a 95 underfoot ski and so I am guessing that getting the 100mm width is better than the 93mm and trying to squeeze them on?
Answer from jbo
Hi Jan, the 92mm brakes will fit a 95 just fine with less overhang. Unfortunately not much on the brake assembly is replaceable which is why they only sell complete units.
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Question from Sam
I'm looking for Dyanfit toe pieces for my nordic skates so I can use my ski boots. The rails on the skates are about 1 5/8 inches apart - so that's the width I need for the screws on the toe pieces (doesn't matter if there is a 5th screw on the binding - will just leave it empty - all that matters is that the width between the screws is fairly close to 1 5/8 so I can attach those four to the rails with minimal filing). Where can I find info on the width between the mounting screws on Dynafit toe pieces? Thanks for help with my weird question :)
Answer from Carlos M
Hi Sam,

You'll want to check out our  Tech Binding Hole Pattern Recognition article. This will give you the spacing of pretty much every tech binding's mounting pattern, in millimeters.
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Question from Andrea
Hello, my Vertical ST/TLT Toe Plate - Plastic baseplate that goes underneath the toe pieces - has broken as shown in the attached photo.
Do you have a spare one available?
Answer from Jeff
Andrea, Yes we do. It is the Vertical ST Toe plate in the drop down. Just as you described it.
Unless you are using a ski crampon, it is fine as is.
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Question from Luke
Hi - I have a Dynafit ST binding (not sure what model etc), but I'm missing what I think is called the H-clip or brake retaining clip. Do you keep these in stock for this binding? Is it safe to use the ski without the clip?
Answer from Gabriel I
Hi Luke, we occasionally see those as used parts on this page as the "Brake Retainer" option, looks like we are out of stock at this time. We're not able to source them new anymore.

I wouldn't necessarily recommend skiing them without, but you may be able to make do for a short period of time. Note that the brake may remove itself from the binding without the retaining clip.
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Question from Dima
Hello, I am looking for replacement of my broken toe piece (in the picture). I believe this is LTR, maybe version 1 because it's pretty old. Is LTR 2.0 Auto compatible with my model? By compatibility I mean positions of the screw holes and pins, so I can use existing holes on my ski.
Thank you
Answer from jbo
Hi Dima, this is the LTR 2.0 toe so you can get the direct replacement.
Answer from Dmitriy S
Hello, after almost exactly one year another toe piece (not replaced yet) cracked the same way. Now LTR 2.0 is not available, will Radica ST toe piece work? Does it have the same mounting hole positions and same pin position relative to the mounting holes? These are not finished yet rock skis, I am looking for the cheapest replacement. We increasingly need rock skis in New England :)
Answer this question:

Question from Dave
Love! Any chance you have the little rear plate and small bolt that holds the plate in place on what looks most like a Dynafit Superlite 150? The photo shows one heel piece that has it and the other where it's missing. Would be stoked to keep these on the mountain! Thanks!
Answer from Gabriel I
Hi Dave, unfortunately we don't have that specific part. We do have spare Superlite 150 Heel Pieces, though.
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Question from Manon

I'm looking for a front base plate for my old broken bindings (dynafit Tri step).
Do you have this ?
Thank you.
Answer from jbo
Hi Manon, not at the moment but the Vertical ST toe plate should work for you.
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Question from Dane
Any chance you would have a lever lock spring from a earlier Super Light? Looks like the Superlight 2.0 toe uses the same parts. Spring is circled in green. Close in shape to the spring shown on the binding right side. Without the spring the black Delrin lever-lock just bounces up and down, in and out of total lock. TIA.
Answer from Jeff
The only place we would have that spring is with the replacement toe lever. But we are sold out.
Toe levers
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Question from Patrick
Would the TLT5 toe piece have the same drilling pattern of five holes (30 x 26.5 + 19) as a first generation Speed Turn? I'd love to have one as a spare. The one pictured is the one you have for sale.
Answer from jbo
Hi Patrick, TLT5 is the name of a boot, but yes the 5 hole pattern matches Speed Turn 1.0.
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Question from John Knox
I am looking fot the plastic piece that keeps the turret on my FTs from rotating counterclockwise. The piece is in the first pic (attached by the two small philips screws). It is missing on my other ski.
Answer from Cole P
Thanks for reaching out, John. The part you are looking for can be found here and you'll want to choose the "Radical ST/FT 1.0 Rotation Locks x2" from the drop-down menu.
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Question from Eduardo
Hi¡ I've just broken this piece from my Dynafit Radical ST binding. Could I get a pair of them? and most important: could I ski meanwhile? Thanks
Answer from Jeff
Eduardo, Probably shouldn't ski on it.
We do not have any used heel turrets, but we have new ones here -- Dynafit Heels. Radical ST, Black x1.
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Question from Michael R
Hi. I have a set of what I believe are Dynafit TLT Radical ST 2.0 bindings that are missing a special nut piece in one of the heel pieces of the binding, as pictured. Do you happen to sell a replacement of this, or know the name of it?
Answer from Michael R
I have another photo here showing where the nut goes and is missing compared to the other binding that has it.
Answer from jbo
Hi Michael, that part is not available separately. You would need a whole new brake unit.
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Question from Jonas
I have a dynafit superlight binding but I am missing the back screw, ”grey bridge” and the springs. See left binding on picture… Any chance you have this?
Answer from Brett S
Thanks for your question, Jonas. We don't have any used parts (yet), but we do sell the heel units individually, which can be viewed by clicking here.
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Question from Johannes
Im looking for a higher DIN U-Spring for a 1. Gen your lite tech from the 90s.
Do you have a pair? Or know where to find one? Or maybe know if the newer u-spring bindings (super lite or low tech) have the same dimension springs?
Answer from eric
Johannes-Thats a classic binding! Not sure if there is anything compatible with that binding currently. We definitely do not have any parts left for that vintagebinding. Best bet might be to order a u-spring and match it up and see if the new and the old are the same. Good Luck!
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Question from Craig
Do you have a plastic heel housing for the Dynafit Radical ST? I blew out the heel last week and looking for a way to fix the binding. Thanks.
Answer from Zak M
Hey Craig, currently we do not have any in stock but are hoping to get some more in the future. I can sign you up for an email notification once we get some in though! Feel free to give us a shout at if you have any more questions.
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Benski (used product regularly)
This is a great offering from, for when new parts are out of stock or no longer made, or just ridiculously priced. I’ve found a few gems here that have allowed setups to continue serving for many more days.
Comment on this review:

Question from Topher
I am looking for the toe piece locking tab for a Dynafit Vertical FT bindings. It is shown in the picture as item 3. Do you have any of theses? I don't see it listed in the drop down menu.

Answer from Brett S
Thanks for reaching out, Topher. The "Speed Radical Toe Lever" found here should do the trick! Please let us know if you have any other questions!
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Question from Aurora
I went to remount my bindings and discovered a crack in the heel plate. I have the dynafit radical FT bindings and I am just wondering if the Radical ST/FT 1.0 Heel Baseplate listing would be the correct part? It is not currently in stock, will this part be re-stocked? Thanks
Answer from Will McD
Hi Aurora,
The ST/FT 1.0 Heel Baseplate is indeed the part, but unfortunately, we don't have any used baseplates and are not expecting more. You can get a new baseplate from here; the Radical ST 1.0 brakes will be compatible with your Radical FT heel turret.
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