18mm Heavy Duty 5-Digit Bicycle Bike Combination U-Lock - Assorted Colors

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  • $29.99
  • Regular price $34.99

Product SKU: Lumintrail-LK-20999-BLK

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Product FAQs


The Lumintrail LK20999 heavy-duty combination u-lock provides the highest standard of protection for your bike. Durable 18mm steel shackle resists cutting, prying, or jacking. Dust cover design provide extended product life. Easy to use 5-digit re-settable bike lock gives you convenient key-less access while allowing for thousands of combinations.

This maximum security lock provides you with peace of mind, know that your bike is secure wherever you put it. This lock is great for major metropolitan areas as well as University and College Campuses, perfect to get you to and from classes. We understand that sinking feeling people get when they walk outside and find their bike has been stolen. It's the reason that LuminTrail has invested in u-lock technology. With keyless access it means that the lock is secure, especially since there is no backend way to get into the lock once you have set your personal combination.

Attention: *If you forget the password, you will not be able to open the lock or reset the password. We encourage consumers to store their combination in a secure location.

  • Hefty 18mm shackle (15mm hardened high-grade steel, 3mm durable rubber) resists cutting, prying, or jacking
  • 5-digit resettable combination bicycle lock so you don't have to worry about keys
  • Dustcover protects cylinder for extended product life
  • Rubber-coated crossbar cover protects paint and finishes of our bike
  • Easy One-Button Release
  • Optional double looped 7-ft 12mm-thick braided cut resistant steel security cable for extra protection and flexibility
  • U-lock Dimension: approx. 8.5x6.75x1.25 inch / 215x171x31mm
  • Shackle: 18mm thick
  • Weight: approx. 2.4 lbs (U-lock only) / 1088 g

Package Includes: 1 x U-Lock

California Prop 65 Warning click for information.

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