10 Best Disc Brake Locks | December 2016

10 Best Disc Brake Locks
Best Mid-Range
Best High-End
Best Inexpensive
A motorcycle or scooter is a great, economical way to zip around town and to and from work or school. Unfortunately, they are also a common target for thieves because they can be pushed fairly easily. That is, unless you install one of these disc brake locks, which are specifically designed to immobilize your ride's wheel and deter any would-be theft attempt. Skip to the best disc brake lock on Amazon.
The Master Lock 8303DPS helps to prevent hot wiring or roll away bike thefts and features a bright orange body and cord as a convenient reminder to remove the lock before riding. It's a low cost security investment, but not as heavy duty as other brands.
  • easy push button locking system
  • cord is a little short
  • the locking pin is a bit finicky
Brand Master Lock
Model 8303DPS
Weight 16 ounces
Rating 4.2 / 5.0
The Trimax T665LY has a longer than average ten millimeter pin that can fit through thick discs, making it a good choice for use with various specialty or aftermarket bike components. It is also hardened to resist chisel and saw attacks.
  • includes a handy carrying pouch
  • high security anti-drill lock core
  • prone to getting stuck on bikes
Brand Trimax
Model T665LY
Weight 1.7 pounds
Rating 3.8 / 5.0
The Big Pantha 2A offers a universal fit that works with motorcycles, sports bikes, scooters, mopeds and ATVs of all brands. It is extremely easy to use and installs within seconds, so you can be on your way with complete peace of mind.
  • operates in all weather conditions
  • time tested to be tamper resistant
  • well-made but pricey
Brand BigPantha
Model 2A
Weight 1.1 pounds
Rating 3.7 / 5.0
The self-alarming waterproof E-Bro FDS-01 offers an effective way of preventing theft with a simple one click operation inside the key barrel. A convenient beep informs you that the lock is armed, and after 15 seconds the device becomes fully activated.
  • 5 seconds of movement triggers the alarm
  • extra loud 120 db alarm siren
  • only works with discs up to 7mm thick
Brand E-Bro
Model pending
Weight 9.6 ounces
Rating 3.9 / 5.0
The Xena X-1 Disc Lock is a solid and reliable option that fits on the disc brakes of almost any motorcycle, and it works with most scooters, too. It features a bright yellow color that makes it easy for a thief to spot and, hopefully, deter them quickly.
  • ice proof body and barrel
  • maximum security barrel and keys
  • does not come with a safety cable
Brand Xena
Model pending
Weight 1.3 pounds
Rating 3.9 / 5.0
Thanks to the patented drill-proof lock tumbler mechanism, the AGM Original Grenade will keep your prized possession safe while you are away. Its 2 coded keys have thousands of secure combinations to prevent any random keys from potentially opening the lock.
  • reminder cable included
  • clips to a belt for easy carrying
  • key sometimes does not operate smoothly
Brand AGM
Weight 12.8 ounces
Rating 4.1 / 5.0
With its compact stapler-style design, the innovative Onguard Boxer 8052R gets the job done with quick and easy one-handed operation. It is offered at a great value, as it includes a disc reminder cable and carrying pouch for easy transport.
  • small enough to fit in a pocket
  • small keys do not add bulk to a key ring
  • comes in 7 bright colors
Brand OnGuard
Model 8052R
Weight 1.6 pounds
Rating 4.4 / 5.0
Keep your investment safe with the ultimate Kryptonite Evolution Series 4. It is built with a hardened 14 mm steel shackle that is resistant to any cutting attempts, plus the sliding dust cover protects and extends the cylinder life.
  • comes with 3 ergonomic keys
  • double deadbolt lock mechanism
  • reinforced anti-drill system
Brand Kryptonite
Model LK450-S4D
Weight pending
Rating 4.6 / 5.0
The AiTe Mini Bike Disc Brake is a great portable anti-theft solution that is light on your wallet. It features a chunky chrome design and is built with a robust mechanical lock core that makes it almost impossible to open without the key.
  • available in several colors
  • weatherproof finish stays looking new
  • great for bikes and motorcycles
Brand AiTe
Model pending
Weight 5 ounces
Rating 4.8 / 5.0
The Urban Security UR6 is a premium European made disc lock with a double alarm system. The alarm is easily controlled by a single button and simultaneously beeps as well as shoots out a powerful light signal from the top of the disc body if tampered with.
  • keys have code copy service
  • easy to lock and unlock
  • super durable 6 mm steel shaft
Brand Urban Security
Model pending
Weight 1.8 pounds
Rating 4.8 / 5.0

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Last updated on December 15, 2016 by Brett Dvoretz

A wandering writer who spends as much time on the road as behind the computer screen, Brett can either be found hacking furiously away at the keyboard or perhaps enjoying a whiskey and coke on some exotic beach, sometimes both simultaneously, usually with a four-legged companion by his side. He hopes to one day become a modern day renaissance man.

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