Lattis - Ellipse Smart Bike U Lock - Charcoal Gray

Use this Ellipse electronic bicycle lock and the corresponding free mobile app to keep your bike secure. It sends alerts directly to your smartphone if anyone tampers with your bike, and it has a range of up to 800 feet. This rugged Ellipse electronic bicycle lock is made of thick 17mm steel and has two locking mechanisms for extra security.
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Was $199.99
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What's Included

  • Lattis Ellipse Smart Bike U Lock

Ratings & Reviews

Overall Customer Rating:
75% of customers would recommend this product to a friend (3 out of 4)


Versatile smartphone compatibility

Supports Apple® devices with iOS 9.1 or above as well as mobile devices with Android 4.4 or above.

Hands-free Bluetooth LE connectivity

Easily and automatically synchronize your lock to your smartphone or tablet.

Ellipse Lock mobile app

Sends you secure alerts if your bike is disturbed. Adjust alert sensitivity to your liking and toggle it on and off. Data connection required to download the app.

Secure backup access

The built-in capacitive touchpad allows you to key in a personal code of up to eight characters to lock and unlock your Ellipse.

Up to 800 feet range

The lock uses a built-in accelerometer to detect theft and sends you an alert through Bluetooth.

Solar-powered and self-charging

A built-in solar panel automatically charges the battery as you go about your day. Normal use in outdoor or indoor light will keep the battery charged.

Bike sharing feature

Simply select the friends you want to share your bike with and send them an invitation with a secure code. They can enter the code in the Ellipse Lock app, locate and unlock the bike when they're in range.

Overall customer rating

would recommend to a friend
  • Rating: 5 out of 5 stars

    So awesome! Keyless entry for your bike!

    • My Best Buy® MemberMember

    It's hard to imagine my life without keyless entry for my car. Now I have a feeling the same thing is going to happen with my bike. And I can have my buddies borrow, or pick my bike up for me when we are out at bars or at concerts/music festivals like ACL and Coachella. I even added a bike rental option to my Airbnb page when I rent my house out. Works like a charm out of the box, just make sure you have the latest app update. I like that it's solar powered so I never have to charge it. I can also open it using the digital keypad on the side if my phone is not with me or runs out of battery.

    I would recommend this to a friend

  • Rating: 1 out of 5 stars

    Not waterproof. Avoid


    This lock is useless because it is not waterproof – something that Ellipse fail to mention in any of their marketing material. When my lock was bricked by an ingress of water, they promised me a replacement. I sent the original lock back and have heard nothing since – worse, they have ignored repeated requests for information. Avoid this product.

    No, I would not recommend this to a friend

  • Rating: 5 out of 5 stars

    Awesome Bike Lock!


    So much better than my old u-lock. Super cool design and mobile app. Been using it for the past 8 months with no issues.

    I would recommend this to a friend

  • Rating: 5 out of 5 stars

    really great


    perfect and does the trick in a way that is unfathomably simple

    I would recommend this to a friend

Product images, including color, may differ from actual product appearance.