The Hexlox Black 8mm, now with DLC (Diamond-Like-Carbon) coating, is a small, stainless steel insert that protects virtually any part of your bike - instantly.
(Hexlox works with magnetic bolts. If your bolt is non-magnetic, see our Hexlox for Non-Magnetic bolts.)
Simply insert your Hexlox into any magnetic (steel) hex bolt you want to protect - this effectively blocks access to your bolt for a potential thief equipped with a hex tool/Allen key.
Together with the Hexlox Key - and your personal and secret Hexlox Key Code - Hexlox can protect your wheels, saddle, seat post, stem, pedals and more, against theft.
1 x Hexlox Black 8mm - without Hexlox Key
Precision engineering, Made in Germany
Confidently park your bike in public places
Super friendly, fast, and knowledgeable support. Powered by real people, who ride to work
Premium Black - (DLC) Diamond-Like-Carbon coating for increased hardness, wear resistance, and slickness.
Highest Grade Stainless Steel - We use the finest materials available, so you can keep on riding.
Precision Engineering - Hexlox is designed and manufactured in security-conscious Germany.
Easy to Use - Pop it in and you're ready to ride!
Real-World Security - Approved by Real People - We receive almost daily, positive feedback from customers all over the world.
Insert a hex tool into each bolt you'd like to secure, to determine which size Hexlox you need. Also, use a fridge magnet to determine if your bolts are magnetic - or not.
Hexlox works with steel bolts. If your hex bolts are non-magnetic - Aluminium, Stainless Steel, or Titanium - you need to use a Hexlox for Non-Magnetic Bolts.
Tip! - In case you get stuck picking the right products, we have created our super-user-friendly Selection Helper - a great way to quickly get everything you need to secure your bike.