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Conversion Kits

Marsoni M251S
Sale price$200.00
Pay 4 payments of $50.00 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Conversion KitsLike a telemark wizard, these kits magically unlock the door to our Future Proof Binding. When you switch to NTN (or back to 75mm) You keep the same powerful, step in binding with brake, and that sweet progressive boot flex. The conversion requires a different toe cage and takes about an hour, some special tools (see below) and mechanical skill. Tools needed: Heat Gun (hairdryer or lighter in a pinch), T2O torx driver, 2x T3O torx drivers, 2x 3. 0 mm
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Quick Dispatch:

Your Conversion Kits orders ship within 1-2 business days.

Delivery Options:

  • Standard: 3-7 business days
  • Fast: 2-3 business days
  • Express: 1-2 business days

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You'll receive a tracking link by email once your Conversion Kits ships.

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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
4.5 ★★★★★
Based on 291 reviews
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Verified Purchase
Babs
Lowell, US
★★★★★ 5
Your pup will like it
Color: Bee
Puppy loves it
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 31, 2025
D
Verified Purchase
Dev
Boise, US
★★★★★ 2
Rips very easily
Color: Banana
My 12 pound Shih Tzu was able to rip through this in less than 12 hours. Not worth the money.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 20, 2024
B
Verified Purchase
Berta
Port Orchard, US
★★★★★ 5
Fun but loud
Color: Banana
Very loud but fur baby loves her banana.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 4, 2025
T
Verified Purchase
tad
Omaha, US
★★★★★ 5
Such a fun novelty item but so cute and the pups love them!
Size: 7"
My grand dogs loved them so much I had to actually buy a set for our house and their mom's house! :) Perfect size for our pug and chug. Fits in their mouth perfectly and funny enough they always have the right end in their mouth. The other day our pug went to sleep with it in her mouth for an hour!
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Reviewed in the United States on April 15, 2026
J
Verified Purchase
Jennifer Anderson
Lexington, US
★★★★★ 1
Not great
Size: 7"
Thread is already coming out. The last one she had lasted 2 years. (Was not bought on here) The only reason for ordering her a new one was because we left her old a hotel.
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Reviewed in the United States on April 22, 2026

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