OnGuard Bulldog STD Lock

OnGuard : Tools & Hardware

Variations:

Our Price:	$20.09 – $34.99 (Price details)
Availability:	Usually ships in 1-2 business days. Ships from and sold by Performance Bicycle.

Product Description

The OnGuard Bulldog STD offers serious U-lock protection for bicycle and light power sport use. A DualBolt lock mechanism featuring Dual LockDown Protection drives two hardened pins into the beefy 13mm ultra-hardened steel shackle at both ends creating a double lock than can withstand up to 6 tons of pull force. Rubber coated ends and fully vinyl coated shackles help protect delicate finishes. Unique OnGuard cylinder offers optimum resistance against physical attack and picking All tube multi-position mounting bracket included Includes 5 laser cut keys 115mm x 230mm (4.5" x 9")

Product Details

Title: OnGuard Bulldog STD Lock
Sales Rank: 952 in Tools
Manufacturer: OnGuard
Item Dimensions: 5 pounds

Customer Reviews

bulldong bike lock: works fine, still have my bike a month later. knocked off all the plastic junk with a hammer and screwdriver to make it smaller. Comes with a big fistfull of spare keys, which is great, if you're a flake like me. so far the bracket to attach it to the bike needs to be retightened once in a while, and it doesn't really clip the lock securely, but i mounted… More reviews

So far so good: I've only used it 4-5 times so far. It's a strong lock and it's heavy, but I feel secure with it on the bike. The key only comes out in the locked position so you have to relock it before you can remove the key. More reviews

Jammed Lock: I've had this lock for a day now and the lock was jammed already. I locked this bike to a sign post and I couldn't unlock it afterwards. It took me well over 40 minutes to no avail so I went online to see how to get this thing opened. The other post that told said to "tap" on the key barrel is true, however, it's more like… More reviews

Good basic lock with distinct pros and cons.: This lock is pretty robust and it definitely a step above a comparable kryptonite lock at the same price in terms of security- Kryptonite Kryptolok STD U Lock. The Onguard comes with a bunch of keys (at least 4 spares + 1 LED key) (kryptonite only gives you 2 keys) and has a much better locking system. (The onguard is a double-lock where both ends of the U are… More reviews

Prone to jamming: I got this lock because of the price and recommendation in online forums [...]. On first impression, it was a bit heavier than my old kryptonite (circa 1997), though presumably more secure. The mounting hardware is certainly more robust (my kryptonite occasionally 'jumped' out on bumpy roads).
It has now been three months using the lock in Wash. DC,… More reviews