Free Shipping Over $39.99

Orders $39.99 or more ship free within the contiguous U.S.

Free Shipping Policy

No Restock Fees

Doesn't fit? Don't love it?

Return any unused item within 30 days for a full refund.

No-Hassle Returns

  1. Obtain an RA number
  2. Package your product
  3. Send it back to us!
Return Policy

Price Match Guarantee

Found it for less?

RevZilla will match any advertised price on new merchandise available through another authorized U.S. dealer.

Price Match Policy

Elite Service Rating

Our goal is to provide the best possible shopping experience to every enthusiast who visits RevZilla.

See what our customers are saying about us:

Customer Reviews

ZillaCash Rewards

The ZillaCash rewards program is very straightforward - if you have a RevZilla account, you may already be taking advantage of ZillaCash rewards. Review the following guidelines to see how easy it is to maximize your rewards and put your ZillaCash to work for you.

  • Earn and redeem ZillaCash credit automatically with each order - no fine print, no strings attached, and no hoops to jump through to cash in.
  • All you need is a RevZilla account to start earning - Simply log in each time you shop with RevZilla and we’ll take care of the rest, keeping more money in your pocket just for shopping with us.
  • Earn $5 for Each $100 You Spend on eligible products - up to a maximum of $30 ZillaCash per order for orders totaling $600 or more. Any ZillaCash you earn is automatically applied to the next purchase, so you can sit back, enjoy the ride and feel the savings blow through your hair.
Learn More About ZillaCash

Oxford Boss Alarm Disc Lock

Item: P270775
$109.95
Learn More

Similar Categories

Product Details

Oxford Boss Alarm Disc Lock

The Boss Alarm Lock is Oxford's strongest lock and is easy to use.

Features:

  • 5 minute attack tested
  • 5 year life-cycle tested
  • Removable, sealed unit alarm module
  • Water, vibration, frost and heat proof
  • Double locking mechanism
  • Comes with free minder cable
  • Batteries included
  • 14mm diameter x 42mm wide x 75mm long shackle
Product Style RevZilla Item # MFR. Product # Availability
Product Style Oxford Boss Alarm Disc Lock RevZilla Item #954747 MFR. Product #OF3 AvailabilityAvailable: Ships next business day

Shipping

Orders $39.99 and over qualify for our fast free shipping offer. Click Here for FREE Shipping Terms and Conditions.

Please see our International Orders page for orders shipping outside the US.

We show real-time availability on this product page when you select the size/color item you want.  Most items will ship the same business day an order is placed,however if an item requires additional processing time a message will be shown indicating such.

See our full Shipping Policy for further details.

Returns

If your order arrives and it is not right, we will we'll fix it, NO NONSENSE, we promise.

Doesn't fit or just not happy with it? You can return any new, unused and unaltered item within 30 business days of delivery receipt of your item. We will issue a full refund to your original payment method.

See our full Return Policy for all of the pertinent details.

Product Description
Part Numbers
Tap To View Part Numbers
Shipping & Returns
Tap To View Shipping & Returns Details

Reviews & Questions

4.3 / 5.0
3 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
1
2
0
0
0
Bang For The Buck
3.7 / 5
Ease Of Install
5.0 / 5
Durability
5.0 / 5
Bang For The Buck
3 / 5
Ease Of Install
5 / 5
Durability
5 / 5
Not quite sensitive enough.
I bought this lock to protect my 2005 Honda CBR600RR. The lock works perfectly as lock. It fits right in the spaces on my rotor and will keep my bike from moving. But the alarm itself was partially disappointing. It is definitely a loud enough alarm, but it is simply not sensitive enough to work properly. It has to have a lot of movement in order to trigger the alarm, which means someone could carefully be messing with the lock without me knowing. Because of this sensitivity issue, I would have rather purchased a more sensitive lock for the money or even just a non-alarmed lock for much less money. At least it will last a very long time from what I can tell. I mainly wanted the alarm as a deterrent but if it does not get tripped, then it won't deter any thieves.
May 21, 2016
Purchased
1 year ago
Ride:
2005 Honda CBR600RR
Bang For The Buck
4 / 5
Good product not quite perfect
I feel pretty safe with this thing. It'd be pretty hard to move it or the bike without setting off the alarm.

Unfortunately I can barely hear the alarm through my window (my bike is parked within 10ft of my window). I wish it was louder, but it's probably enough to spook a thief. I've also had two or three false alarms in the month I've used it. Not a big deal.

Overall I recommend it. And thank you Revzilla for your great customer service so far. You rock.
January 21, 2016
Bang For The Buck
4 / 5
Great, so far
Heavy duty lock, the shackles are beefy but it just barely fits around a gap in my rotor. It's advertised as being extremely weather proof, it has rained a few times since I've got it and it still operates like nothing happened.

It's very easy to use, simply line up the red arrow with the red sided shackle and it's armed. The alarm has a perfect amount of sensitivity for it to trigger. I have had Xena's in the past that have gave me nothing but problems, and they're alarms are extremely sensitive and even sound if they're is a slight breeze or if it rains.

Overall a great lock so far, have had it for about two weeks so only time will tell how it continues to protect my bike.
August 22, 2015
Ride:
2007 Kawasaki Ninja ZX-6R
Start typing your question and we'll check if it was already asked and answered. Learn More
Browse 4 questions Browse 4 questions and 4 answers
Why did you choose this?
RevZilla Store
Seemed like the best
J Gerald M on Dec 28, 2016
Seemed like the best
J Gerald M on Dec 28, 2016
Will this product work for the Yamaha R3?
Derrin H on Sep 8, 2015
BEST ANSWER: Yes, and if it doesn't fit the rotor the spokes on the R3 wheel will be big enough for the padlock to fit around.
Does this alarm make noise? If so, how do you shut it off?
JoshuaZ on Sep 25, 2015
BEST ANSWER: Yes it does, the alarm sounds for 10 seconds. If it's moved again it will go on for another 10 seconds, etc. Though if you move it by accident you have 5 seconds to insert your key and open the lock to shut off the alarm, which can be frustrating sometimes. There is a red arrow on the alarm to match with the shackle, you can turn it around and have the option to use it with out the alarm if you would like.
I have a new 2017 Kawasaki Z650. Will this fit my bike?
A C on Jul 5, 2017
3 Customer Reviews
3 4.5/5
Read All Reviews
3 Questions & 3 Answers
Ask A Question