Hiplok D1000 Bike Lock
The Hiplok D1000 Bike Lock is the world’s first portable anti-angle-grinder bike lock. It uses graphene composite material technology to protect your bike against severe and sustained angle grinder attacks. Tested to the highest security standards, the D1000 boasts a Sold Secure Powered Cycle Diamond and ART 4 Star ratings. The 92 x 155mm locking area ensures an optimum fit for preventing leverage attacks, and the anti-rotation double-locking tabs add extra security against any attempts at cutting the lock. Suitable for both bicycles and e-bikes, the Hiplok D1000 Bike Lock is the perfect option for those wanting to keep their bike as safe and secure as possible.
The Hiplok D1000 Bike Lock is the world’s first portable anti-angle-grinder bike lock. It uses graphene composite material technology to protect your bike against severe and sustained angle grinder attacks. Tested to the highest security standards, the D1000 boasts a Sold Secure Powered Cycle Diamond and ART 4 Star ratings. The 92 x 155mm locking area ensures an optimum fit for preventing leverage attacks, and the anti-rotation double-locking tabs add extra security against any attempts at cutting the lock. Suitable for both bicycles and e-bikes, the Hiplok D1000 Bike Lock is the perfect option for those wanting to keep their bike as safe and secure as possible.
The Hiplok D1000 Bike Lock is the world’s first portable anti-angle-grinder bike lock. It uses graphene composite material technology to protect your bike against severe and sustained angle grinder attacks. Tested to the highest security standards, the D1000 boasts a Sold Secure Powered Cycle Diamond and ART 4 Star ratings. The 92 x 155mm locking area ensures an optimum fit for preventing leverage attacks, and the anti-rotation double-locking tabs add extra security against any attempts at cutting the lock. Suitable for both bicycles and e-bikes, the Hiplok D1000 Bike Lock is the perfect option for those wanting to keep their bike as safe and secure as possible.
The Hiplok D1000 Bike Lock is the world’s first portable anti-angle-grinder bike lock. It uses graphene composite material technology to protect your bike against severe and sustained angle grinder attacks. Tested to the highest security standards, the D1000 boasts a Sold Secure Powered Cycle Diamond and ART 4 Star ratings. The 92 x 155mm locking area ensures an optimum fit for preventing leverage attacks, and the anti-rotation double-locking tabs add extra security against any attempts at cutting the lock. Suitable for both bicycles and e-bikes, the Hiplok D1000 Bike Lock is the perfect option for those wanting to keep their bike as safe and secure as possible.
in 13 offers
The lowest price for Hiplok D1000 Bike Lock right now is $349.00 at northsidecycles.com.au, compared across 13 retailers.
The all-time low was $306.43 on 13 Feb 2026 — today's price is 14% above the lowest ever. That's a little above the best price we've seen.
Prices last updated 9 June 2026.
Last updated at 09/06/2026 11:30:51
Hiplok D1000 Unisex Shackle Lock
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Hiplok D1000 U Lock
Hiplok D1000 Bike Lock
Free delivery between 11–16 June
Hiplok D1000 Bike Lock
Free delivery between 11–16 June
Hiplok D1000 U-lock Silver 155 x 92 x 20 mm
Delivery $48.99
Hiplok D1000 Anti-Angle Grinder Bike Lock
Free delivery between 15–17 June
Hiplok D1000 U-lock Bike Lock, Black
Delivery $48.51
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
HIPLOK D1000 - Anti Angle-Grinder D Lock
Delivery between 11–23 June $16.45
Hiplok D1000 Anti-Angle Grinder D-Lock
Delivery between Fri – Mon $85.02
Hiplok d1000 all black | Motorcycle U-Locks
originally posted on REI
The thickness of the bars and small opening definitely sacrifice ease of use for protection. Additionally, the rubber coating stretches and was starting to interfere with the locking mechanism by my third day of use. If you're looking for complete peace of mind and want this lock, I don't blame you. It just didn't suit my lifestyle.
originally posted on REI
Long awaited, cleverly designed, competently realized...The Hiplok D1000 delivers the goods. No fancy LEDs or alarms, this thing relies on material qualities and construction techniques to achieve its stated goal: costing a would-be bike thief more time and trouble than the bike would be worth.A few factors to ponder if you are considering this lock:1. The shackle dimensions (24x32mm with armor) are too big for any portable chain, and most of the "stationary" chains.2. The lock opening (92x155mm) restricts your locking options in public to frame-to-rack, or wheel-to-frame; no way to combine frame, wheel, and rack. So you need another lock to carry along.3. It's lighter than some of its competitors, but it's still pretty heavy.My anticipated use is ... MoreLong awaited, cleverly designed, competently realized...The Hiplok D1000 delivers the goods. No fancy LEDs or alarms, this thing relies on material qualities and construction techniques to achieve its stated goal: costing a would-be bike thief more time and trouble than the bike would be worth.A few factors to ponder if you are considering this lock:1. The shackle dimensions (24x32mm with armor) are too big for any portable chain, and most of the "stationary" chains.2. The lock opening (92x155mm) restricts your locking options in public to frame-to-rack, or wheel-to-frame; no way to combine frame, wheel, and rack. So you need another lock to carry along.3. It's lighter than some of its competitors, but it's still pretty heavy.My anticipated use is wheel-to-frame, for an ICE Adventure trike.
originally posted on Google
I bought this lock, and less than 30 days after purchase, I can no longer remove the key from the lock.I had registered the lock for the warranty as advised by Hiplok when you buy this lock.I therefore emailed them to ask for support.Their answer: put some oil or call a locksmith.The locksmith wants $115 to have a look at the lock. I am very disappointed and would like to warn potential customers: do not spend $300 on this lock; the company does not honor its warranty and will do nothing if your lock stops working.I call this: FALSE ADVERTISEMENT
| Shackle Diameter | 20mm |
| Locking Area | 15.5cm X 9.2cm |
Hiplok D1000 Unisex Shackle Lock
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Hiplok D1000 U Lock
Hiplok D1000 Bike Lock
Free delivery between 11–16 June
Hiplok D1000 Bike Lock
Free delivery between 11–16 June
Hiplok D1000 U-lock Silver 155 x 92 x 20 mm
Delivery $48.99
The thickness of the bars and small opening definitely sacrifice ease of use for protection. Additionally, the rubber coating stretches and was starting to interfere with the locking mechanism by my third day of use. If you're looking for complete peace of mind and want this lock, I don't blame you. It just didn't suit my lifestyle.
Long awaited, cleverly designed, competently realized...The Hiplok D1000 delivers the goods. No fancy LEDs or alarms, this thing relies on material qualities and construction techniques to achieve its stated goal: costing a would-be bike thief more time and trouble than the bike would be worth.A few factors to ponder if you are considering this lock:1. The shackle dimensions (24x32mm with armor) are too big for any portable chain, and most of the "stationary" chains.2. The lock opening (92x155mm) restricts your locking options in public to frame-to-rack, or wheel-to-frame; no way to combine frame, wheel, and rack. So you need another lock to carry along.3. It's lighter than some of its competitors, but it's still pretty heavy.My anticipated use is ... MoreLong awaited, cleverly designed, competently realized...The Hiplok D1000 delivers the goods. No fancy LEDs or alarms, this thing relies on material qualities and construction techniques to achieve its stated goal: costing a would-be bike thief more time and trouble than the bike would be worth.A few factors to ponder if you are considering this lock:1. The shackle dimensions (24x32mm with armor) are too big for any portable chain, and most of the "stationary" chains.2. The lock opening (92x155mm) restricts your locking options in public to frame-to-rack, or wheel-to-frame; no way to combine frame, wheel, and rack. So you need another lock to carry along.3. It's lighter than some of its competitors, but it's still pretty heavy.My anticipated use is wheel-to-frame, for an ICE Adventure trike.
I bought this lock, and less than 30 days after purchase, I can no longer remove the key from the lock.I had registered the lock for the warranty as advised by Hiplok when you buy this lock.I therefore emailed them to ask for support.Their answer: put some oil or call a locksmith.The locksmith wants $115 to have a look at the lock. I am very disappointed and would like to warn potential customers: do not spend $300 on this lock; the company does not honor its warranty and will do nothing if your lock stops working.I call this: FALSE ADVERTISEMENT
Heavy and a relatively small shackle. I go back and forth between this and a Kryptonite chain lock. This is clearly higher security but is harder to lock up to improvised lock mounts, since you'll need to get your frame pretty close. I'd like to see one with 20% less security that is still beyond anything from Kryptonite, with larger shackle opening and lighter weight. There is the Litelok X3 yet to be released that looks like it matches or exceeds the D1000 in grinder resistance, but it is even heavier, and looks like a cheap lock. The D1000 looks really high security and I'd guess it will get a reputation with bike thieves and they won't bother.
When it comes to security you have to keep pace with the latest threats. After seeing videos a couple years ago of U locks being cut in about a minute with battery-powered angle grinders, I went searching for locks resistant to those attacks and bought an Altor SAF lock that weighs 13.7 lbs. While it addressed the new threat, that lock is clearly not portable with a bike and I eventually wanted one that was. There are very few locks in this category. I viewed an online video review that demonstrated the extreme difficulty in cutting the D1000 with a power tool and decided that was my boy. At just over 4 pounds it’s about the same weight as a few popular high-end U locks that aren’t portable grinder cut resistant. I’ve used it about a week and am very satisfied. The ... MoreWhen it comes to security you have to keep pace with the latest threats. After seeing videos a couple years ago of U locks being cut in about a minute with battery-powered angle grinders, I went searching for locks resistant to those attacks and bought an Altor SAF lock that weighs 13.7 lbs. While it addressed the new threat, that lock is clearly not portable with a bike and I eventually wanted one that was. There are very few locks in this category. I viewed an online video review that demonstrated the extreme difficulty in cutting the D1000 with a power tool and decided that was my boy. At just over 4 pounds it’s about the same weight as a few popular high-end U locks that aren’t portable grinder cut resistant. I’ve used it about a week and am very satisfied. The weight is reasonable for the level of security and the thick rubber casing ensures it’s easy to handle. One star deducted for not coming with a mounting bracket.
I've been using the Hiplok D1000 for three months now and it meets my needs & expectations very well.Anyone expecting this lock to be "large" or "larger" doesn't understand bicycle security. Big locks were the rage in the 80's and then thieves took advantage of this design flaw with leverage attacks. So lock companies made them much smaller. This is good.A reviewer said you can't lock the frame and wheel to a rack. This is not really true. If you run your lock through your rear wheel between your frame tubes, you lock both at once. This can be done with many, but not all mountain bikes. But you can't get the front wheel, so you need to use a cable or locking skewer(s). With very narrow tires, you probably could get both wheels and the frame with this method. It ... MoreI've been using the Hiplok D1000 for three months now and it meets my needs & expectations very well.Anyone expecting this lock to be "large" or "larger" doesn't understand bicycle security. Big locks were the rage in the 80's and then thieves took advantage of this design flaw with leverage attacks. So lock companies made them much smaller. This is good.A reviewer said you can't lock the frame and wheel to a rack. This is not really true. If you run your lock through your rear wheel between your frame tubes, you lock both at once. This can be done with many, but not all mountain bikes. But you can't get the front wheel, so you need to use a cable or locking skewer(s). With very narrow tires, you probably could get both wheels and the frame with this method. It just depends on the bike and the bike rack.We need to encourage every security manufacturer to utilize Ferosafe and the other new material Proteus, and any other newly-developed materials to address the epidemic of locks being defeated.Interestingly, Lock Picking Lawyer hasn't featured this lock on his YT channel yet. Not that I really care, because he instills false fear in viewers & bike owners. Bike thieves don't pick locks! So as long as the lock cylinder doesn't open with a Bic pen, you're fine!I also own the Altor SAF lock. It's also a solution to the theft epidemic, but it's just too big to really use easily or effectively. At 13 pounds, it's too heavy for most cyclists to carry (I do carry mine sometimes, however). Also, it's so large and its internal space so small that it won't go through a traditional spoked bicycle wheel. And many frames will limit its usability. So given that I own and use both, I'd definitely recommend the D1000 over the Altor.I've been using locks since the early 80's, so I'm pretty familiar with what's out there. And right now, Hiplok D1000 is the one.If you own an expensive bike, then this lock if for you!In the mean time, let the security industry know they need to utilize this material NOW!PS To the previous reviewer using a Pragmassis 18mm chain with ground anchor? You're my hero! Way to go!
Using this to secure my Vespa 300 Super Sport custom, a large inve$tment bought brand new and, with current $6+ CA ga$ price$, a jewel for some desperate thief. I installed an ultra-high-security hardened ground-anchor in 16-inches of wet concrete up against my driveway. I use a 5 foot Pragmasis 18mm Noose-chain through this ground-anchor. Now, I’ll use this D-1000 through the chain to button my scooter down when it’s parked outside at home. Previously, I used a Kryptonite New York Fuhgetaboutit u-lock to make the final connection but this new lock will relieve it from duty and the Kryptonite will move to bike-securing duty (as it was intended). I know full well that NO lock will stop all thieves and that ANY lock can be defeated with enough time and the right tools ... MoreUsing this to secure my Vespa 300 Super Sport custom, a large inve$tment bought brand new and, with current $6+ CA ga$ price$, a jewel for some desperate thief. I installed an ultra-high-security hardened ground-anchor in 16-inches of wet concrete up against my driveway. I use a 5 foot Pragmasis 18mm Noose-chain through this ground-anchor. Now, I’ll use this D-1000 through the chain to button my scooter down when it’s parked outside at home. Previously, I used a Kryptonite New York Fuhgetaboutit u-lock to make the final connection but this new lock will relieve it from duty and the Kryptonite will move to bike-securing duty (as it was intended). I know full well that NO lock will stop all thieves and that ANY lock can be defeated with enough time and the right tools (obvious). This D-1000 will hopefully serve to deter less sophisticated losers from trying to take advantage of an unattended valuable. Hoping to hang onto that which I had to work hard for, and, if a savvy person has the tools, skill any time to defeat my locking system with this Hiplok D-1000, they will have to work VERY hard to steal it from me….
I used to be that person who needed their bike inside or in-sight at all times. My bicycles are an important part of my daily life, and for me it is very hard to have a "beater bike", as they all end up turning into something special. This lock gives me the freedom to ride whichever bike I want, where I want. Yes, it is heavy, but it is a small price to pay for the security it provides and psychological safety it brings so that I can live in the moment while at my destination. The compact size is a slight tradeoff, but It has never been more of an inconvenience than parking a car is. The only limiting factor now is how strong of a object I lock it to!
Firstly, lets get price out of the way. This locks price is outrageous. Seen it try to be cut on online videos and it is strong, but as water takes the path of least resistance, so will a determined thief.The small size of lock really limits what you can mount it to. So, If you mount it to a bike rack, do you know how easy those bars on the rack are to cut in compare? Very little materials in public are hardened metals to resist a portable angle grinder.Also, if you looking into getting something like this, you for sure have a multiple thousand dollar high end bike with expensive components on it. Your boutique bicycle frame can be notched out in 5 seconds flat and the whole bike taken simply for the expensive parts. If its a full suspension bike the rear ... MoreFirstly, lets get price out of the way. This locks price is outrageous. Seen it try to be cut on online videos and it is strong, but as water takes the path of least resistance, so will a determined thief.The small size of lock really limits what you can mount it to. So, If you mount it to a bike rack, do you know how easy those bars on the rack are to cut in compare? Very little materials in public are hardened metals to resist a portable angle grinder.Also, if you looking into getting something like this, you for sure have a multiple thousand dollar high end bike with expensive components on it. Your boutique bicycle frame can be notched out in 5 seconds flat and the whole bike taken simply for the expensive parts. If its a full suspension bike the rear triangle and and associated bearings, rear shock are big money alone. So again, because of the way too small of size for this outrageously priced lock, the things you will be able to lock it up to will be the weakest link.The better idea instead of wasting hundreds on this would be to spend less than a $100 and get two maybe three hardened chains that are maybe level 3 or 4 security rating which are big enough to go around something truly substantial like a light pole, solid wood utility pole or some other large diameter and thick structure and then get bicycle insurance and never leave a nice bike alone for too long, even 20 mins is getting a bit too long. A thief might just start stripping the bike of the expensive parts right then and there (happened to me once, learned my lesson).Does it suck? For sure, but its the world we live in unless our government decides to take bike theft truly seriously and impose harsh penalties and lots and lots of bait bikes on a regular and ongoing basis to deter and dissuade thief's. Till then, they all know they will get is a slap on the wrist and then be right back at it once they get out.
I decided to buy this bike lock after a lot of research regarding bike theft, bike security, and the like. After coming across this lock, I decided to look it up rather than take the brand's word for it. All of the reviews proved that this lock was indeed resistant to angle grinders, and for that I can put my trust in this lock.It's on the heavier side in terms of bike locks, but the pouch I bought for it is also convenient in terms of getting it around. It has a decent area on the lock for getting itself around poles, and I expect it to serve me well.
| Shackle Diameter | 20mm |
| Locking Area | 15.5cm X 9.2cm |
