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OnGuard Mastiff Combination Chain Bike Lock

OnGuard Mastiff Combination Chain Bike Lock

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This beast from OnGuard offers high-level security to thwart thieves—the Mastiff offers the convenience of a built-in lock.

  • Titanium surface hardening further reinforces the steel chain for maximum cut resistance,
  • Nylon embroidered chain sleeve prevents scratching and allows compact coiling
  • Steel ball click-combo-gear system offers high security and easy use
  • Set your own combination with 10,000 variations to choose from; no keys to lose or forget
  • Five fluorescent-colored digits are easy to read

Imported.

Item 752231

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OnGuard Mastiff Combination Chain Bike Lock Specs
Specification
Description
Best use
Bike commuting & touring
Cable lock
Combination lock
8 millimeters
Steel
2 ft. 9 in. x 1/3 in. (8mm)
2 lbs. 6 oz.
33 inches
2 lbs. 6 oz.
Lock style
Lock type
Lock thickness (mm)
Material(s)
Dimensions
Weight
Lock length (in.)
Average weight

OnGuard Mastiff Combination Chain Bike Lock Customer Reviews

REVIEW SNAPSHOT®

by PowerReviews
OnGuard Mastiff Combination Chain Bike Lock
 
1.5

(based on 2 reviews)

Reviewed by 2 customers

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Jul

18

2010

(5 of 5 customers found this review helpful)

 
1.0

ALL SHOW, NO GO!

By mistertue

from Irvine, CA

About Me Avid Cyclist

See all my reviews

Pros

  • Easy to Use
  • Versatile

Cons

  • Weak

Best Uses

    Comments about OnGuard Mastiff Combination Chain Bike Lock:

    Bike lock looks great, but buyer beware.

    I have more than 2 of these same locks. Both times the pins popped out where it connects the chains to the lock itself.

    You wonder why your bike got stolen? All you have to do is push out the pins with some tools and you got yourself a hot bike.

    Do not buy this item, On Guard customer service sucks, I emailed them 2 times after the first replacement. No reply or success.

    I used it for my MTBs and Track Bikes, but it was used as a second lock. I always use two locks due to the thefts I read about on forums and craigslist.

    • Gift:
    • No

    Bottom Line No, I would not recommend this to a friend

    (5 of 5 customers found this review helpful)

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    Mar

    29

    2010

    (5 of 6 customers found this review helpful)

     
    2.0

    Bike Stolen

    By AndrewBike

    from KY

    See all my reviews

    Site Member

    Pros

    • Ultra Strong

    Cons

    • Weak

    Best Uses

      Comments about OnGuard Mastiff Combination Chain Bike Lock:

      Bike was stolen on campus after they broke this chain. However, it was durable and I still don't see how they got through it.

      Bottom Line No, I would not recommend this to a friend

      (5 of 6 customers found this review helpful)

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