Rating Trends

5
Feb2025
5
Mar2025
4.5
Apr2025
4.9
May2025
5
Jun2025
5
Jul2025
4.8
Aug2025
5
Sep2025
4.7
Oct2025
5
Nov2025
4.5
Dec2025
5
Feb2026

Monthly average ratings based on 50 reviews

Showing 50 of 50 reviews

Average rating:
4.9
February 18, 2026
JUDGEME

A nice good robust folding lock for my e-bike investment

To deterred bike thieves.

John Mon
February 1, 2026
JUDGEME

Great!

Easy to install. Much more secure than the old lever clamp. Worth the peace of mind.

Lemonation
December 14, 2025
JUDGEME

Only keys

Instead of 3 it was only 2 keys, for me enough and the shipment was fast

Steffen Eichholz
December 5, 2025
JUDGEME

Perfect

Very easy to use and looks sharp on my bike.

Bk
November 30, 2025
JUDGEME

Very good for a small lock

About the same weight as my previous cheap and cheerful D-lock, but with a much better security rating and zero rattle sound. It's so lovely not having the rattle. It really is quite short for a folding lock and won't go through my wheel and frame on a Sheffield lock, but I tend to carry an extra one if I'm planning to park in public for a while anyway. It has been a worthy upgrade.

Anonymous
October 22, 2025
JUDGEME

Exactly what I was looking for!!

If you have an expensive suspension seat post and seat, this is the perfect lock to deter theft! Highly recommend.

JOE TORRES
October 10, 2025
JUDGEME

Duplicate keys

I was down to my last key as I'm in the habit of losing them. I ordered more and as I had registered my keys code all they needed was my email address. It took a few weeks to deliver to the UK, but I'm happy to have spares and I now keep my keys on a chain to prevent future loss.

Robert Drummond
October 2, 2025
JUDGEME

Good size, clunky mechanism

There is plenty of room for my e-bike tire and frame to lock up. I might even consider a smaller size. It feels very solid like it would be hard to cut, even though I know it’s not angle grinder resistant. My main complaint is that putting the U part into the lock body is pretty finicky. You have to pull/push at a perfectly straight angle and then jiggle it a bit. My cheap Amazon lock was way smoother and nicer to use. I tried lubing it with lock lube and no effect.

Miriam Larson-Koester
September 25, 2025
JUDGEME

A solid lightweight everyday lock

I dont trust this lock to leave my bike for hours in an unsafe place, but i have a U lock for that. This lock lives under my downtube and is silent lightweight, and always with me. Also its got great colors and a great cage to store it securely wherever i go

Avery
September 25, 2025
JUDGEME

A Great Solution

I already had 3 water bottle holders on my bike so had to find another way to mount my SeatyLock. I mounted it under the top tube with the Velcro Mount Kit. I used a layer of 1/16" red rubber gasket material under the straps to protect the aluminum frame from scratches. The velcro straps are wide and strong! Looks good...works great!

John Lawler
September 23, 2025
JUDGEME

Great lock!

It's SO MUCH BETTER to have a lock that is always neatly folded on my bike, ready for use. The Foldylock Mini lock has super smooth key action; the length and weight is great (I have a pretty old road bike - I'm not particularly worried about it getting stolen, but the Foldylock Mini is still pretty beefy), and install was super easy. I love this lock.

CustomerKatie
September 19, 2025
JUDGEME

Delivered as ordered

Replacement keys work well. Reasonable shipping time.

Christopher Karnes
August 23, 2025
JUDGEME

Super friendly use

I like the magnet patent

Dan
August 16, 2025
JUDGEME

beefy

I handled some other folding locks, and none of them come near the heft and build of my foldylock. outstanding product.

bobc
August 15, 2025
JUDGEME

Compact and strong

These "mini" locks are amazing - when it comes to carrying them. However, their biggest benefit - size - is also my biggest complaint. I often struggle to go through BOTH my front tire and frame and a rack or similar. In fact, on some of our bikes (eBikes with odd frame shapes) I cannot even get it through the front wheel and frame at all. I recommend purchasing a larger size. Otherwise, this is fantastic.

Klaus L.
August 13, 2025
JUDGEME

The case for the Seatylock, Foldylock works extremely well. My only complaint is that it uses the space for a water bottle, but we all know that we’re giving up space for a water bottle when we buy it. We do have the option to mount it elsewhere with velcro, if we badly need more water.

Ken Rasmussen
August 3, 2025
JUDGEME

Great lock

Great lock. Bought it to replace my Abus U-Lock, because I got tired of it rattling all the time. Although using a U-Lock is faster, this one is more convenient due its size and lack of noise. Probably one thing I'd like to see improved is the key - it feels cheap and is quite big, Abus had a nicer key. But this is not a deal-breaker

Dainius Daukševičius
July 23, 2025
JUDGEME

EXCELLENT CUSTOMER SERVICE LOST KEYS THEY MADE ME NEW ONES QUICKLY

EXCELLENT CUSTOMER SERVICE LOST KEYS THEY MADE ME NEW ONES QUICKLY VERY HAPPY THEY ARE A QUALITY COMPANY

BEN COHN
July 14, 2025
JUDGEME

Excellent Lock with Fantastic Mount

When buying products, I always expect there's going to be some trade-off that I have to contend with; with this bike lock, I don't think there are any. The lock is secure and easy-to-use. Of the various folding lock options, this is the best rated in terms of security and resistance to common attacks. The weight is manageable, and the form factor while folded is very convenient - both of my bikes have bolt mounts on the downtube and the mount works perfectly in that location. The mount itself is incredibly secure, easy to use, and does not make any rattling noises while riding. The lock also has a soft coating to avoid damaging the paint on your bike. I was previously carrying a grinder-proof U-lock, however the weight and form factor were a nuisance to carry on rides. While this folding lock offers slightly less security than my previous carry, it seems like a reasonable amount of security for the types of places that I would be locking up while out and about. I highly recommend this product.

Mr. Wiseman
July 12, 2025
JUDGEME

Great service

Easy key replacement. Fast service and delivery as promised!

Mark V
July 5, 2025
JUDGEME

Awesome!! So easy and strong and compact. Love it.

See title

Beth Schachtman
June 27, 2025
JUDGEME

Not like any lock I've known

When I purchased my electric bike, I found myself concerned about theft, really for the first time (because i live in an older neighborhood and have never had a bike that was considered valuable). So I did some searching for a lock that wasn't too clunky but would thwart most any thief. The Foldylock Compact really fit the bill. It seems very strong, and even if the longer version might be easier to wrap around a post, I find it possible to get it through various parts of my frame to secure the bike. I am very happy with the lock and know that my bike will be safe with the Seatylock attached.

Margot C
June 16, 2025
JUDGEME

Really good lock

https://youtu.be/znMwL_LGMpM?si=QvFSCt_0S2JLWPIC

Tyler
June 11, 2025
JUDGEME

Perfect

This smaller sized Foldylock is just right. So glad you have options like this!

C.A.
June 11, 2025
JUDGEME

So good got a second lock!

Already had one and wanted a second lock for extra precaution. Multiple options to mount on the bike and found a spot under the seat. All set. Thank you!

Amir F
June 10, 2025
JUDGEME

Lock didn't break! Tree did...

I spent a lot of time trying to find the perfect lock. You want something strong enough to protect your bike that is easy to use, adapts to multiple situations, doesn't weight a ton and doesn't cost 1/3rd of your bike! I found seatylock and these locks were easy to use thanks to being folding locks and the quality is really superb! I used this daily in an old role and recently attached my bike to a small tree outside my workplace but went home on the bus as I wasn't feeling well and had forgotten that I left my bike outside. Well, it got stolen but they didn't get through the lock! They took the whole damn tree down! Granted it was a small tree. I had a tracker on my bike and ended up getting it recovered. The thieves had clearly tried to cut through it multiple times. They tried prying the arms apart, cutting through the bar and prying open the keyway. They never got through as you can see in the photos! Unfortunately, the mechanism was completely jammed when I got my bike back so I had to angle grind it off but I am very impressed with these locks and will be getting another!

Dean Ocko
May 29, 2025
JUDGEME

Best Bike Lock Ever!

Backed this on Kickstarter ages ago, happy to repurchase to complement a new eBike! Once you get used to its "foldyness" (it kinda behaves like one of those old, segmented plastic snake toys), it's quick and easy. The rigid, fixed length means it won't always fit around absolutely everything in every situation like a chain lock (esp with chunkier eBikes), but i can always find something to lock it to. Pro tip: I've found a little padding (3M Command strips work well) where you place the seat into the housing helps keep any rattling down. Big fan, great product.

AdmF
May 26, 2025
JUDGEME

Very convenient

Love the convenience. Always on my bike. Works like it should.

Ilya
May 22, 2025
JUDGEME

Fits on Brompton!

It's one of the very few folding locks which fits perfectly on the Brompton between seat tube and rear wheel when inverting the folding lever and removing a small part from the lock holder to avoid squeezing the brake and gear cabling and fit into the frame width.

H
May 20, 2025
JUDGEME

Great High Quality Cable Loop

Much better quality than the Kryptonite cable loop. I love the solid rubber cable sleeves and wide loops that fit perfectly through my Foldylock Elite.

Isaac
May 14, 2025
JUDGEME

Awesome lock!

Love my new Foldylock Mini. My only complaint is I wish the keys were smaller since now I'm going to have my it always on my keychain!

Charles Smith
May 12, 2025
JUDGEME

Lock could be longer

I like the lock. The way it fits, the way it looks, and the way it works are all A-1. My only wish is that it was a little longer.

Usmahn
May 1, 2025
JUDGEME

Very satisfied

Really impressed when I held the product in my hands. Very strong, heavy, sturdy, and works great. Its larger than I expected but since it's on my ebike, it looks fitting.

William Tietje
May 1, 2025
JUDGEME

Great product

Arrived quickly. Easy to install. Now my seat is safe.

Matthew Wallhausen
April 14, 2025
JUDGEME

Good bands

Good. Holds tight.

Ryan Johnson
April 5, 2025
JUDGEME

Perfect!

Tough and compact. Exactly what we need to provide some protection for our tandem trikes!

Michael Sawicky
March 8, 2025
JUDGEME

Great Lock!

I love how compact, easy, and fast it is to use. The mount it came with fits nicely on the bike and haven't heard any rattling notices while riding which is great! It also seems very sturdy for the size.

Josh Simon
March 7, 2025
JUDGEME

Best bike lock I've owned!

I live in Portland OR and exclusively use an e-bike to get around, so I needed something TOUGH and easy to use. The Mason 300 more than exceeded my expectations! The locking mechanism is incredibly smooth, the size is great with my fat tires, and I feel safe parking my bike outside when running errands :D

Jessi
March 2, 2025
JUDGEME

Liked it so much so I bought another

Pleasure to use. This was the second one I bought.

DC biker
February 27, 2025
JUDGEME

Happy, happy, happy :)

The best lock on the market! Easy to attach to electric scooter. Boom, bam, bdsh and scooter safely parked. First time I am not worried to leave scooter on the streets and in front of the gym :)

Vladyslav Horokhov
February 19, 2025
JUDGEME

Elite Lock

It's a great lock, very very substantial more that I had imagined. I don't leave my new E bike unattended for very long but this lock takes the worry of not having line of site of your bike! I bought two Elite locks keyed alike so my wife and I have to take only one key on our ride and we have plenty of extra keys if needed.

Scott Siewert
January 30, 2025
JUDGEME

Great product

Easy to install; work as promised! Great to not worry about locking through wheels in urban area. Well worth it!

David
January 23, 2025
JUDGEME

Our kayaks are finally safe!

I purchased these, a friend recommended them, for my kayaks. One floated away during Hurricane Ian, we replaced it with a new one and two weeks after we bought it, someone cut my lock and stole it. These locks are made so well that the Pope himself couldn't miraculously open them. They are so heavy and made so well!! Thank you, Seatylock!!

Sarah Hancock
January 23, 2025
JUDGEME

These blanks finally worked

After submitting my numbers off of the tag provided and having 2 separate sets of keys sent that did not work. I was able to get blank keys cut which costed me 50$ because its 25$ a key I finally have replacement keys after 5 months. I will say that seatylock stayed the course with me however spending 50$ when I probably could have bought a new foldylock for 75$-100$ which would have been easier.

Francis Bruno
January 6, 2025
JUDGEME

Easy to use; easy to carry.

A lock that is hard to carry is often left at home. Not so the Seatylock. This lock is easy to carry and is easy to use - no fumbling with stiff locks. It fits securely in the carrying cage and doesn't rattle. This is the first folding lock that I've used, and I am very happy with it. The links [the weakest points] appear to be quite tamper resistant. The folding lock fits around many objects, unlike the U-locks, and is easier to work with than a chain lock. A suggestion: get a second carrying cage [you know you have more than one bicycle!!]. A second suggestion: Although the cage fits where a water bottle cage goes, it's easier to install if you do so in a lighted area so that you can line up the holes.

AnnB in Knoxville
January 2, 2025
JUDGEME

Love It

My second one. Sturdy, well designed & stores well.

Glenn Larsen
January 1, 2025
JUDGEME

Good product

Love the design, ease of use, length and strength. Check the added height the mount + seat adds, do you have enough range to lower your seat stem? Also, the initial seat firmness is significant - harder than my Specialized stock seat. Don't know if I am getting used to it or what, but don't notice the hardness as much now...

Tom W
December 29, 2024
JUDGEME

Mounting bracket

With the fitting options available, fitting was straight foward & easy. Prior to fitting the bracket I was carrying my U-Lock in my backpack which made it awkward with groceries etc. Now, with the bracket fitted, I don't even know that my U-lock is there.

Alfred Assouad
December 27, 2024
JUDGEME

Great lock

Good construction and looks very secure when the lock is around the bike. Nice solid mounting system. No noise or vibration while riding

Douglas Fahey
December 27, 2024
JUDGEME

Best bike lock ever!

This bike lock CANNOT be cut with bolt cutters or any hand tool. This is the second one I have purchased

JavaTiger

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