Seatylock Trekking Stripes Black

Good and nice

Very cool product

I'm extremely pleased with my Seatylock. I have it on my folding bike where you can't fit a frame lock on the rear triangle (like I have on my other bikes) so this is exactly what I need to save carrying a hefty U lock with me everywhere. The Seatylock saddle is also much more comfortable than the original. The quality is top notch and actually looks better in real life than in the photos on the website. Although I don't need it, the mechanism adds a couple of inches extra height to the saddle stem so could be useful for tall riders - especially on folding bikes where the height of the saddle stem can be limited. I'll more than likely buy more Seatylocks for my other bikes too. The way the lock unfolds to use as a lock and folds back under the seat as a seat mount really is ingenious.

I have to say that I was one of the people that bought into the project launch. I waited a long time before I received my lock but I will tell you that it is simply the best! I even feel secure about parking my bike in some of the worse areas of the city since the seat and the lock are integrated. Highly highly recommended!! Jeff

I cannot mount a U-Lock to my bike, due to the frame being too small. So storing a U-Lock while riding takes up realty in my pannier bag or backpack. The seatylock eliminates that. The only caveat to this product, is that it adds about an inch to your seat height, and someone as short as me needs the seat as low as possible.

Recieving my Seatylock was a pleasure, i mounted it on my new Brompton and it fits perfectly! The saddle is very comfortable, i rode it app. 60 km in Vienna, and it is a look at! Easy to handle, unlock your saddle, fold out, lock your bike and.. "sorry, what´s that? Where can i get it?" Many thanks for this great simple idea!

I really like my SeatyLock! The mounting was relatively easy (the distance of the rails was slightly different from the previous saddle's, so I had a bit of a struggle there), and it took me by surprise how tall the mount and the saddle together are, so even though I am quite tall, I had to adjust my suspension seatpost to an unusually low setting, but after that, it was like breeze. I use my bike regulary for commuting, and the locking and unlocking is almost as easy and fast as it was with my U-lock, but of course it gives me a lot more flexibility. And the huge plus is that this contraption almost certainly takes any potential thieves by surprise: who would want to steal a bike that does not have a saddle and cannot be ridden easily! The materials are really top quality, the saddle cover is nice and soft, and dries quickly after a rain.

Summary: SeatyLock is a wonderful product, I would easily recommend it to everyone!

I purchased a second one after a full year of experience on my bike. I mistreat my bike abundantly and it is kept outside (winter included) and the lock has so far performed perfectly. My wife (up to now) carried a very heavy chain and lock and she now has a wonderful new Seatylock which is going to really simplify her life.

When I first saw the very first ads way back when this first started, I knew I had to have one. I waited what must have been the full waiting time, with many reassuring emails saying we are working on it and it's been worth the wait. I've tried it on different bikes, it's easy to swap over, firstly. In the end, I've left it on my Brompton, which doesn't have any where easy to store a lock, so this means it's lock is integral. The only thing that slightly concerns me, is as my Brompton has an extender, someone could steal the bit the lock fits into, but that's a risk I'll have to take, or I'll just take out the stump and take it with me.
A couple of practical things, when it was on my main Dutch bike, more often than not, for short journeys in NL, I'd just use my small lock, I did feel a bit uneasy that the Seaty Lock, if not used is then very easy to steal as it's quick release, ironically. The other thing was the shape of the lock in the saddle made it hard to find a comfortable way to pick up my heafty dutch bike laden with shopping - I'd normally grab the back of the saddle to move it round a bit in tight space, grabbing the back of the saddle, underneath is deeper with the workings of the lock, so it made it hard to find anywhere for fingers to hold the saddle.
That said, as I've now got it, on my Brompton, it's ideal. I'm tempted to take off the extender now anyway, as with the additional height the holder gives, I won't need the extender anyway, then I don't have to feel so nervous about the holder. There's a tip for a Brompton owner! Two problems solved in one go, the extra height for a taller person and an integral lock!
The saddle is comfortable, and with a few goes, you soon get used to how to fold the lock back up again.

I wasn't necessarily in the market for the Seatylock, but rather a Foldylock, but I was so taken with the idea that I decided to order one. It turned out to be a great decision. The Seatylock is actually easier to use than the cable locks I had been using and does not take up any space in my backpack. It does make the bike a little heavier, but the seat is quite comfortable (I got the Trekking version), and the lock is long enough to loop through my back wheel, my frame and the bike stand. It was also easy to replace my seat with the Seatylock, even for someone who generally takes his bike to the shop for tune-ups and repairs.

It's been a month of regular urban use and I'm impressed.

I purchased this seat to replace the standard seat that came with my bike. Immediately I was impressed. After having done a 20 Km. ride on the concrete slab of a seat my bike came with, this was like sitting on a cloud. Not only was I more comfortable, but I loved the ability of having the lock right there with me when I needed it. I am by no means an avid bike rider but for someone that rides once or twice a week for exercise, this seat is perfect.

I highly recommend this seat to anyone that is looking to get rid of their bulky lock and enjoy a super comfy seat.

I bought the Seatylock because my bike seat was stolen, since then everything is easier.
I don't need to take the seat and the lock everywhere I go, the seat is comfortable to ride on ,and easy to use.
highly recommended for all bicycle users!!

La partie antivol semble indestructible (je l'utilise depuis trois mois à Paris... affaire à suivre).
La selle est très confortable et résiste bien à la pluie pour l'instant.
Seul point négatif : je mesure 157cm et j'ai du acheter un vélo pour ado pour mettre sous ma selle et que l'ensemble reste à ma taille !

I own a couple of folding bikes, but the one I find myself riding the most is my single-gear Strida 5.1 (light, low maintenance, easy fold/storage).
I used to carry a U-Lock on my Strida's rear rack but with the Seatylock, that's no longer necessary. Which also meant that I could remove the rear rack altogether and was able to add a KLICKfix + detachable bag. It's a great feeling to be able to just jump on your bike and ride off, without having to remember to bring a lock.
Having the seat incorporated into the lock also brings additional peace of mind.

The only downside is that---as others have mentioned---the seat jiggles a little when you pedal hard. You'll get used to it quickly and the saddle is still always secure.
I would advise buyers to first take a close look at the existing seat you're planning to replace. For unconventional seat mounts like the Strida 5, I had to shave down some of the plastic on the seat molding to install the Seatylock (I added epoxy back later). The Seatylock was also unsuitable for my Tandem as the original forward seat post required the mounting space for the rear handle bar . I couldn't replace the Tandem rear seat either as it needed to accommodate a shorter rider (my young daughter) and adding the Seatylock there would have added too much height.

This is a fantastic product and I would highly recommend it to anyone who rides. Just check your bike first before purchase.
I bought the Seatylock Comfort Classic Black and it's extremely comfortable, more so than my Strida's stock saddle.

Packaging: The seatylock arrived encased in bubble-wrap, inside a draw-string backpack, neatly folded and secured in a USPS envelope. Item arrived in perfect condition, and was easy to open.

SeatyLock: the item is made of two parts, the seatylock and the mounting base. The assembled combo is bigger & heavier than I had imagined, however it's lighter than my old U-lock + seat combined, so this is a net lightening of my ride. The metal parts are protected in thick plastic, so I'm not worried about rust (Boston winters are salty & tough).

Installation: very easy. The base has a pair of rails that are identical to the standard ones used by most seats. One also has to lower the seat post a couple inches to accommodate the extra height of the mounting base.

Comfort: the seat is very comfortable (though I would have preferred a slightly more solid foam). The base is quite solid, no wobbling (I did tighten the base's holder, as the instructions suggested). I can ride hands-free, and my hips feel well connected to the frame.

Security: the parts feel very solid, the joints don't wobble, the key looks high-end. As a side note, the fact that the links are constrained to a plane means I can slide the unfolded thing through the tire's spokes without it bending down (i.e. by holding it parallel to the horizontal plane). It's easier to thread than a cable lock, because it doesn't fold the wrong way!

Usage: with the flip of a lever, the seatylock comes off the base. One then unfolds the metal arms, releases the lock, and secures the bike. It is very easy to use. I wish however that the lock could release the key when open.

Other thoughts: I like that they sent three keys, plus a way of registering the key/code in case of loss. I wish the key-hole were bigger.

Overall, this is a great product, the quality feels superb.

Works perfectly with my commuter folding bike if I have to go in to town to run an errand on top of the usual locking up at work. Very well made as well, which surprised me. There's a bit of play on the seat/clamp interface but that's to be expected for something that detaches and doesn't take away from the experience. Very glad I went for it on Kickstarter. Thanks!

The saddle is comfortable. The use of the anti-theft is really very practical, The finish is very good The whole is a little heavy. The base of the saddle is a little high, the look of the bike is a little particular But it is a very great product for un city-bike that I recommend

La selle est confortable, . L'utilsation de l'antivol est très pratique, la finition est du produit est bonne, La selle est un peu lourde et le socle un peu haut, ce qui donne à l'ensemble un look un peu spécial, mais c'est excellent sur un vélo de ville je le recommande sans problème

I've had my Seatylock installed on my Strida, it wasn't that hard, but since Strida has specific plastic base you do need a mechanic. Ever since I know can drive my strida without the worry of not having a lock. Also the saddle is much better that the default bike (and strida) saddles. I know can drive my strida for hours without any problem!
At first you do need to get the hang of locking your bike, but after a day or 2 it is fairly easy and within 10 seconds you know your bike is save and secure!
I will definitely buy some more for my other bikes! As you can see in the pictures also other bikes can be hooked on to it.

Der Sattel ist einfach klasse. Man hat immer und überall ein Fahrradschloss dabei. Ausserdem gibt es hier in Deutschland das Produkt nicht so oft, sodass es immer für erstaunte Blicke und Bewunderung auf sich zieht.

I had to wait a really long time to get this (back ordered) but it was worth the wait. Thanks for a great product.

Moved me more forward and I couldn't adjust it any better but my body got used to it eventually. Haven't found a situation I couldn't make work with the lock. Looks damn cool!

Very very pratic and awsome seat/lock. One of the best inventions of this century.

absolutely wonderful product

Awesome innovative product very well made and highly recommend!

A tremendously useful and comfortable seat & lock. Only downside is the extra height it creates, which cannot be modified and means factoring it into the bicycle fitting.

It really works.

Good product I'm satisfied for my fat bike

Just a great product! Nothing to add!

love the seat and the lock. as some have said, it does make the seat that much higher - so i had to remove the shelf or rack i had on my bike.
but all in all its great. highly recommended.

It's really great for city and electric bikes!

Bought the seat for my boyfriend but I threw him out before I received it. Now its mine. I love it!

I like this seat a lot, to have lock and a seat in one product is just great, the only thing I dont like, is that the base with the rails of the seat, is too big and the shape makes look ur bike a little weird, and also it is a little heavier than I expected. I recommend it.

dear sirs i have a broken part on the lock system itself how can i go about geting a replacement part

I love the seat but could not use it on the bike I was planning on using it with, when I install the seat it is about an inch too high, the seat post won't go low enough. I installed it on a Trek and it is perfect. I like how I don't need to carry a separate lock. It is easy to use and to return to the seat. If you are a short person, I'm 5'4" and depending on your bike the seat might be too high to reach the pedals.

absolutely love it! it solved 2 problems at once: my seat doesn't get stolen anymore, and I don't have to carry another heavy lock with me!

Excellent seat and lock. No complaints. The quality and functionality was exactly as promised by the seatylock team.

This concept is so functional so when it came on Kickstarter I had to contribute. It took some time for it to arrive and although I did have to cut 4 inches off my seat post, it was worth it. I feel my bike is secure using the Seaty Lock. It is long enough to fit around the wide poles in the French Quarter. I get a lot of comments on it and tell them it's a great investment for security and a nice ride.

When I say "fantastic product," I mean that pretty much literally. In my wildest dreams, I could not have conceived of such a perfectly designed and functioning item, so beautifully manufactured and fairly priced. Been using mine for getting on to a year now, totally satisfied and happy, and got two more for my kids. Bravo, Seatylock!
Michael Morse

Tardo bastante en llegar pero una vez q llego lo instale sin problema, posteriormente pedi 1 adaptador mas para poder usarlo en 2 bicicletas.
Depende cual use intercambio el asiento, es comodo, me ahorra espacio. quizá la única contra q le podría encontrar q la parte de metal del candado no esta cubierta con ninguna protección y si no se tiene cuidado se raya el cuadro, por lo demás sin problema.

Great lock! Never forget to take it with me. Suprisingly light to handle, although there are one or two sharp edges after folding it in and out all the time. Sharp enough to leave a mark on my hands. But it can't seem to bother me, with some tools i can take these sharpies off, but still something to look at for future productions.

Using it daily, very convenient, saves me from carrying a separate lock. Doesn't feel like it adds a lot of weight on the bike as well :)

I was using the original foldylock prior to the seatylock. I really like the fact that the seat is also the lock as it makes my bike look like someone already stole the seat. My main complaint is when trying to lock up my bike: the bars & joints of the lock are not very smooth and the lock does not unfold as easily as the foldylock which makes it slower to lock up your bike.

Seat is decent but can get somewhat uncomfortable on longer (12+ mile) rides.

I purchased the Seatylock via a pledge on Kickstarter, after previously having being very happy with the Foldylock from an earlier Kickstarter campaign. I must say I'm more even more pleased with the Seatylock as it functions in the same way but now solves the problem of what to do with the seat when leaving my bike. On top of that, the seat itself is very comfortable. The whole thing is well built and sturdy, giving confidence as either a seat or a lock, and I expect it will last me for years. Very satisfied and can recommend without hesitation.

The _only_ reason I give 4 not 5 stars is the seat has a little wiggle in it. While riding it's very hard to ride with hands off the handlebar, the wiggle is enough to throw me off after a few seconds.

But 4 stars for being VERY strudy, and probably the most comfortable seat I've ever owned.

Had the seaty lock for a while now and it's still doing well. It's one of the few good 2 in 1 devices I've ever picked up.

I have ridden through a significant amount of rain and the articulating arms are starting to become a bit stiff but still function well.

Also, the presence of the locking mechanism and how the saddle fits onto the seat post automatically elevates you a couple inches. If you have a bike where the post is set as low as possible you may have some issues. I'm tall so it wasn't an issue for me.

The product is an excellent combination of locker and bike seat ... all in one is a true additional value. And the seat is very confortable, well designed and efficient. The improvement I would suggest is on the seat usage where it sometimes takes you to sit on it to get well positioned. This has no impact on any of the function but remain a little "imperfection" on the product. I would suggest it to any one ... many people ask questions about this "unusual/smart innovation".

Comfortable, easy to use and install, and super convenient. Love not having to lug around a separate lock.

Use it everyday, never forger it !

Im getting incredible feedback from people around me.
They want to know, where did I get it.
Its so convenient and makes me feel confident leaving my bike without worring if someone steal them.
Especialy after the last bicycle got stolen.
Plus, the seat is comfortable.
Thank so much for the best everyday product I have ever oned.

Ever since backing the project on Kickstarter I could just relish shedding the awfully heavy chain and lock I was lugging around (at perhaps 20% the weight of the bike). When Seatylock eventually arrived things really did change: easy to handle mounting and dismounting with an easy lock and unlock process. This product is now something I couldn't really do without; and it's VERY comfortable.
The plus side of being an early adopter is that people ask you questions and are very curious to see something "so practical"!!!! It's a show stopper and head turner at times.
Thank you Seatylock Team. Great great great work.

The seatylock is clearly stronger than the average chain, and a great quality product. It's also long enough to fulfill it's purpose on any bike without a lot of extra length to cause problems.

It's much easier for me - an urban commuter just trying to get from a to b - to simply have the seatylock instead of carrying around something else. I love it!
Even for casual trekking, it does the job and seems to me to be the best option available. The less I have to think about my equipment, the better, and this is a superior product to most options that require more thought.

It weighs a lot, though. If you're a serious rider who notices the difference a few grams makes - like on long treks, or on rough terrain - this would probably too heavy.

The seatylock works perfectly and is extremely well made. A worthwhile investment.

It is the perfect use of space on my bike. It's exactly where I need it when I'm ready to lock my bike. It's comfortable as a seat and stable as a lock. It's great improvement on an old invention. The envy of all who see it.

It does a great job