New caliper buckle is easier to use than previous Ultra SL buckle. Multiple colors.
Note: Not compatible with Ultra SL straps but you can retro fit the strap and buckle onto older shoes. To do this, a Sidi Caliper Buckle Strap is also needed.
Sold as a pair of two buckles.B-Stock - This product has one or more B-Stock units available. These units can be purchased at a discount (see option select). B-Stock units were returned from other customers and may have missing or damaged packaging materials. These units are otherwise as new. The full manufacturer warranty applies. Click Here for more information.
This size chart provides our best estimate for which European shoe size to choose based on your US shoe size. This will not necessarily match the US size shown on the product, but it is the best guidance we can provide for this particular brand.
If we've noticed that any particular model deviates from the standardized chart, we will list this information in the product description.
Please contact us with any questions.
Ordered by Most Relevant First
5 stars
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1 stars
Reviewed 3/13/2023
by Anonymous
Cycling Enthusiast
Los Angeles
Value Rating
Overall Rating
Wish SIDI Parts Were a Bit More Durable
This is 2nd pair of 2 buckle replacements. Seem to easily break through use or if encounter impact. One time lever breaks off. Just cosmetic. Another time spring breaks. Another time another part breaks rendering buckle useless.
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Perfect
OEM device with new attachment screw was quick to replace and got me back in the saddle.
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Reviewed 4/5/2019
by MTB
Cycling Enthusiast
Denver
Value Rating
Overall Rating
SIDI shoes are great!
1st time I have to replace the buckle as they were damaged from a ride. SIDI are great as they allow you to replace parts.
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Reviewed 9/17/2018
by Anonymous
Cycling Enthusiast
SF Bay Area
Value Rating
Overall Rating
Easy fix
These buckles were an easy and cost effective replacement for the original buckles which were unusable due to a broken spring. Having replaced the heel pads previously, my Sidis are good to go.
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Bravo Sidi
This buckle is an exact replacement on my Genius 5 Pro Carbons, after one of my old buckle springs broke. I replaced both buckles and straps in less than 5 minutes, and feel like a master cobbler. These replacements are one reason I chose Sidi in the first place.
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Works great
I've been using Sidi shoes for over 20 years and never had a failure. I hooked the buckel on a fence post while mtn biking and broke it. Very easy to replace, reasonable price and great ease of adjustment.
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Perfect fit.
I have a pair of 10 year-old Sidi cycling shoes that I stopped wearing a few years ago due to a busted buckle. They still had a lot of life in them. I was not aware that Sidi made replacement buckles and straps. They fit and work perfectly. I decided to go with Red instead of the standard Black. They match the red in the Sidi logo.
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Reviewed 8/9/2021
by DennisMH
Cycling Enthusiast
Camarillo, CA
Value Rating
Overall Rating
One, two buckle my shoe.
Thanks to Sidi for offering small parts and thanks to BikeTiresDirect for stocking them! Once my buckle broke (really, just the spring, so the buckle worked but the tab just flopped around) I thought I'd have to look into new shoes. Luckily the buckle is available. I ordered on a Sunday night, BTD said expected delivery is Thursday, but parts actually arrived Wednesday, one day early. Good as new!
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Perfect replacement
These buckles last for a few years of frequent use, then when they start to fail, they are inexpensively and easily replaced to rejuvenate my expensive Sidi shoes. This is how things should be. Kudos to Sidi.
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Reviewed 10/12/2018
by Kent
clarkesville, georgia
1 of 1 customers found this review helpful.
Great replacement buckle
These replaced my original buckles on my Sidi shoes. They fit perfectly and work excellently with the new straps I installed at the same time. The adjustment ability of the buckle is better than the original and I like the release mechanism better. I believe you need to replace the straps with the updated design to work with these buckles. I think I just extended the life of these shoes another 5 years at least. Great price, great service and shipping.
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Reviewed 6/30/2022
by Joe
Cycling Enthusiast
Kalamazoo, Michigan
Value Rating
Overall Rating
Better working than the original, Awesome!!!
Have to buy the new strap to match the new buckle, it is worth it.
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Reviewed 9/21/2018
by Oldergoat
Cycling Enthusiast
Sacramento, CA
Value Rating
Overall Rating
Works like a charm.
Needed a new buckle for my Sidi's as my old buckled failed.
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Reviewed 5/19/2022
by Kodiak Rider
Cycling Enthusiast
Chicago, IL
Value Rating
Overall Rating
The buckles work very well and are a good replacement for my worn out buckles.
Good replacement buckles.
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Reviewed 6/30/2017
by CaptainPico
Cycling Enthusiast
Pico Rivera, CA
Value Rating
Overall Rating
2 of 2 customers found this review helpful.
Identical to original, easy install
Sidi shoes are not cheap but they do last since you are able to get replacement parts fairly easily. I replace heels occasionally, but this is the first time I needed to replace my buckle. Exact match to original and easy to install. The little screws that come with it have the BLUE Loctite on them to ensure a secure installation.
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Reviewed 4/1/2022
by Anonymous
Cycling Enthusiast
Santa Barbara CA
Value Rating
Overall Rating
Replaced broken oem with this, works fine no issues
Replaced broken oem buckle with this, as it's a Sidi buckle it works fine no issues
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Reviewed 12/28/2020
by Ramon Felix
Cycling Enthusiast
Bakersfield, CA
Value Rating
Overall Rating
The Sidi Caliper Buckle are great.
I bought the Sidi Caliper Buckles to replace the broken ones on my shoes. They fit just right and they work great. I would recommend to anybody with old broken buckles. The price of buckles was also great, Bike Tire Direct had the best and cheapest price for the buckles.
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Reviewed 12/30/2016
by cbratina
Cycling Enthusiast
Litchfield, CT
Value Rating
Overall Rating
Sidi Shoes are Repairable
My Sidi Dominator buckles were not holding, so I replaced the straps and buckles for a fraction of the cost of replacing the shoes.
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Reviewed 10/22/2020
by Jeff
Cycling Enthusiast
New England
Value Rating
Overall Rating
Perfect replacement
The spring in my old buckles was shot, so they would bounce around and click annoyingly when I pedaled. These work perfectly as a replacement. The only caveat is that it can take some fiddling to get the strap into the buckle, so not ideal if you are a triathlete.
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Reviewed 10/15/2020
by Anonymous
Cycling Enthusiast
Lake Tahoe, NV
Value Rating
Overall Rating
Simple t'installe, functions perfectly!
I ride on the dirt and the road. I have several pairs of SIDI shoes which are by far, in my opinion, the best available. They are initially expensive, but, well worth it in the long run. They seam to last forever.
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Reviewed 8/24/2020
by Gearboy
Competitive Racer
colorado
Value Rating
Overall Rating
they worked!
have a pair of sidi genius 5s I've been riding in for the last 6+ years that fit like a pair of well worn jeans. When the spring on the buckle snapped, these new ones fit easily and do the job well. No hassles with the replacement.
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