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An impenetrably strong lock which conveniently attaches right to your bike. Solid, hardened-steel with drill protected rivets make bolt-cutters a non-issue



    Customer Reviews

    Based on 57 reviews
    96%
    (55)
    4%
    (2)
    0%
    (0)
    0%
    (0)
    0%
    (0)
    S
    Skylar Nichols
    Just as awesome as I hoped it would be!

    Fits much easier than the classic U lock and is also easier to fit around whatever you need to lock your bike to. I don't leave my bike outside overnight but I did invest in a small wire cord to loop around my front tire and into this lock for whenever I have to leave it unwatched for any serious amount of time––but that's just because its a new bike :)

    S
    Sharon
    Excellent

    Bought this as a gift for my daughter after she saw a friend using one. She rides her bike everywhere and has, until now, been using a coiled cable lock. In contrast to the constant fear of getting her bike stolen with one quick cut through cable, this device is heavy-duty enough to feel secure and still folds up tight enough to be convenient for transport. Excellent quality, and has so far fit anything that the bike has needed to be locked to. Highly recommend.

    C
    Christy Howden
    Ideal bike lock!

    Love the 2 locks one key so my husband and I, makes biking a little simpler. Easy to install on bike and quick and easy to use. Plus peace of mind my bike will be there when I get back.

    G
    Greg Godwin
    One thing to improve...

    It would be great if the lock case had a way to pull it out from the side. A lot of "classic" style frames do not have enough room from the down tube and the top tube to pull the lock straight out

    S
    Shane G.
    Great locks for our e-bikes!

    We love the seatylocks and even love that the keys all work for both locks. An added perk we didn’t realize when making the purchase. Thanks for a great product!

    D
    Dana Madar
    Saved my bike

    My bike almost got stolen, but the couldn't saw this lock. Awesome lock, worth every penny

    M
    Maria Sklavos
    Excellent value for money

    I have two bikes that I use interchangeably depending on the ride, and it is so great to have a lock on each of them that only utilize one key. One thing I will say to those who may have smaller frames, make sure there is enough space to pull the lock out of the case. My Cannondale CAAD3 is a 52cm and I used to have the Compact Foldylock which fit perfectly. I decided to upgrade to the 2-locks-1-key system and, though I am happy the safety rating is better on them, the extra cm make it hard to remove the lock from the holder without inadvertently hitting the lock on the bottom of the top tube. Also, they are heavier than I'd like but I live in a city and will not compromise on security.

    All in, I recommend!

    D
    Devin Raymond
    We are a bike shop and these are our #1 preferred locks

    EZE Ryders Electric Bikes in San Diego prefers Seatylock over Abus or Kryptonite as our preferred lock for great value and strength.

    M
    Mike Noonan
    Rattle free

    Our e-bike is a Rad Runner Plus, which has really fat frame tubes and large gap between frame and wheels, so a normal shackle lock would not work. This lock is big enough to grab the frame, or lock the frame to the wheel if needed. Honestly, though, one of the biggest pluses is the case, which stores the lock very cleanly and makes sure we’re never on the town without it.

    R
    Richard Kluding
    Quality shows!

    Very nice and strong but may be a tad short for some situations but so far it works!

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