It is important to have the best rei kryptonite bike lock. We are here to help you pick the right one for your needs from all the best available products in market today.

Our review process: Show/Hide

Our Top Picks:

Best Overall: Buy: Kryptonite Performance Steel Shackle READ REVIEW

Best For Great Price: Buy: Kryptonite Good Lock READ REVIEW

Best For Block Wall: Buy: Kryptonite Steel Shackle READ REVIEW

Best For Street Sign Posts: Buy: Kryptonite High Security Lock READ REVIEW

Best For Customer Service: Buy: Kryptonite New Transit Transportation System READ REVIEW

Best For Good Size: Buy: Kryptonite Great Lock READ REVIEW

Best For City: Buy: Kryptonite Strong Lock READ REVIEW

Best For Mountain Bike: Buy: Kryptonite Large Lock READ REVIEW

Best For High Quality: Buy: Kryptonite Protection System READ REVIEW

Best With Locking Mechanism: Buy: Kryptonite Bike Lock READ REVIEW

Best For Small Size: Buy: Kryptonite Hardened Steel Shackle READ REVIEW

Best Quality Product: Buy: Rei Kryptonite Bike Lock READ REVIEW

Best Overall: Kryptonite Performance Steel Shackle

Buy on Amazon

If you often find yourself scrambling for a good lock, this should be your first option for buying. one. The Kryptonite Performance Steel Shackle as well, is good for top of the line and it is worth the price. Register your product online to activate the optional anti-theft protection. Also, it feels sturdy and has a strong design.

Most importantly, the kryptonite performance steel shackle works perfectly, looks sturdy and it can be bought for good value.

Almost all customers agree that the lock is a great lock for securing items to the truck. Also, they also found that the lock is great for keeping scumbags away. In addition, a few say that the real reason for getting a kryptonite lock is the availability of replacement keys.

• This fits the New York chain perfectly.
• This is used to secure anything that you consider valuable.
• This is good for good quality, It is easy to open and has an anti-theft design.
• This is perfect as locking link for a cinch-ring security chain.

Best For Great Price: Kryptonite Good Lock

Buy on Amazon

Next on the list, we've got yet another product that manages to win our hearts. It's the Kryptonite Good Lock and it's widely considered as one of the most convenient products you can buy. The kryptonite lock is easy to handle, is used for road bike, It is worth the price and has a strong design. The highest security disc-style cylinder is pick and drill resistant. Moreover, these features, provide advanced protection against twist and single - cut style attacks.

Above all, the kryptonite lock is designed for a great price, is safer, it comes with great quality and has a lock style.

Most buyers agree that the lock is easy to use and durable, does what it is supposed to. And, they strongly agree that the lock is also long enough to be able to find secure things on a regular street to lock unto. Moreover, they strongly agree that the key is fluid and the lock itself is amazingly solid, of course, because of this it weighs a ton. Overall, at the price, they believe that they got a steal of a deal with it.

• This is a must for the urban bicyclist.
• 16mm hardended max performance steel shackle resists hand tools, bolt cutters, and leverage attacks.
• This offers a nice detour factor, it is loud and big.
• A top - notch theft deterrent and a well - designed bike lock.

Best For Block Wall: Kryptonite Steel Shackle

Buy on Amazon

If you want nothing but a product that is satisfactory, this Kryptonite Steel Shackle is certainly a right investment. The kryptonite steel shackle is good for mountain bikes, is good for value for money, it is great for very heavy duty and has an attractive design. 5/8” cement anchor bolts are installed directly into the cement. Moreover, this is suitable for e-bike, It is impressive and has an amazing design.

The lock is with fast shipping, works well for good quality, It is made for time - consuming installation and has a sturdy design. Above all, the kryptonite steel shackle makes for excellent quality, It comes with product dimensions and has a strong design.

Almost all customers quickly discovered that the lock includes truck mounting instructions in the installation manual, because there is clearly a picture of it mounted on a truck on the box. In addition, they say that the lock is going to take awhile. Further, they also found that the lock is very well engineered and built. Overall, most buyers agree that the lock suits them best, and no one questions it.

• This comes with bits and good concrete anchors.
• Includes 2 masonry bits (1- initial pilot hole, 1-final moly-bolt diameter).
• This can be used in strong concrete.
• This is great with kryptonite's faghettaboutit chain and u-lock.

Best For Street Sign Posts: Kryptonite High Security Lock

Buy on Amazon

If you often find yourself confused about convenient and suitable lock, this product should be your first option for buying. The Kryptonite High Security Lock includes a flexframe-u bracket providing convenient multi-location u-lock transport. Make sure this fits by entering your model number. In addition, it is good for mountain bikes, is made with great quality, it allows for good size and has a strong design.

Lastly, the kryptonite high security lock works for larger size, It is built for road bikes and has a creative design.

Almost all customers opine that the lock is rigid and it can't wrap around or through objects. Further, they also found that the lock offers a protection guarantee up to a certain dollar amount based on the type of lock you buy. Also, a few also found that the narrowness of the shackle prevents it from turning very far. In conclusion, for most buyers, Kryptonite product was what they were looking for.

• Interior locking dimensions: 3.25" x 7" cable length: 4'.
• This lock has worked smoothly so far.
• Including a new key design and one led replaceable key fob.
• Anti-theft protection offer; up to $2,500 reimbursement for 1 year included. Protective vinyl coating.

Best For Customer Service: Kryptonite New Transit Transportation System

Buy on Amazon

The Kryptonite New Transit Transportation System should be able to handle its purposes and duties with ease. The kryptonite new transit transportation system is safer, is super strong, it is suitable for road bikes and has an anti-theft design. Rated 7/10 on kryptonite's security scale. The kryptonite evolution mini 7 padlock with kryptoflex cable 1.2 m and the bracket is designed for all riders that want to keep their bikes safe and secure when leaving it unattended.

Most importantly, the kryptonite new transit transportation system works perfectly, It can be bought for good value and has good design.

Most customers found that the lock is also possible to lock up multiple bikes. Also, a few say that the lock works well for moderate security. In addition, a few strongly agree that the lock includes a key with a lock and two spare normal keys. Without any doubt, this product passed the test and had very satisfied buyers eager to share their experience.

• This is great for securing the front tire.
• This is easy to transport, is perfect for a great price and it is highly recommended.
• This is a bit pricey, but good insurance on a bicycle.
• The silver bracket connector on the lock is bare metal and has sharp edges.

Best For Good Size: Kryptonite Great Lock

Buy on Amazon

The Kryptonite Great Lock's superior materials make sure that it ages well with use. The kryptonite lock is secure enough, it is rock solid and has a lock style. Manufacturer says: Visit our official website for further information. The lock ’s disc - style cylinder with a center keyway is protected by a vinyl coating and is pick and drill resistant.

Finally, the kryptonite great lock features, providing advanced protection against twist and single - cut style attacks.

Almost all buyers found that the lock can you explain your question better. And, they strongly agree that the lock is for the kryptolock + flex cable. Moreover, they strongly agree that the keys that come with a lock are on the flimsy side, easy to bend if not properly seated in the lock. In short, many customers have used the kryptonite great lock for more than a few months without any issues, and it shows no sign of giving up.

• The Manufacturer says: it also includes our patented flexframe-u bracket providing convenient multi-location u-lock transport.
• The actual lock is, but then the attachment is so cheaply made.
• This comes with front and rear led lights for night time.
• This offers a lot of versatility.

Best For City: Kryptonite Strong Lock

Buy on Amazon

The Kryptonite Strong Lock's material feels more premium than its price would suggest. The kryptonite strong lock is best for scratch resistance, It is perfect for a great price and has a strong design. Kryptonite will ship your first 2 keys for free, globally, in the event you lose them. Moreover, this has an improved mounting kit, It is great for good size and has a sturdy design. Finally, the kryptonite strong lock is very very sturdy, has a mounting kit, It is great for e-bike and has a good design.

Most buyers found that the lock takes two cuts of an angle grinder to open this lock, not one like most locks. In addition, a few also found that the lock is easy to use, and, while heavy and a little bulky, gives a good feeling of security. And, they say that the lock system is very smooth, reducing the chances of getting stuck. To sum up, most buyers agree that the lock suits them best, and no one questions it.

• This can easily lock a frame and wheel to a bike rack or pole.
• Interior locking dimensions; 4" x 11. 5".
• Anti-theft protection offer; up to $3, 000 reimbursement for 1 year included.
• It looks very reliable, but its size limits its usefulness.

Best For Mountain Bike: Kryptonite Large Lock

Buy on Amazon

The Kryptonite Large Lock is capable of outshining several other products featured in this list in overall features in its price range. The kryptonite large lock has a poor mounting bracket and has an anti-theft design. 12.7mm performance steel shackle with new hardened double-deadbolts to engage both ends, increasing holding power. In addition, it has been looked at on youtube, It is designed for flexible mounting arrangements and has a durable design.

Above all, the kryptonite large lock is highly recommended and has a lock style.

Most buyers quickly discovered that the lock had a sliding cover though and was seized by the elements. Moreover, a few say that the lock fits around all bikelock tations with no problem even while paired with the frame and tire. In addition, a few say that the lock is so big, it 's hard to find a spot large enough to attach it. Overall, most buyers call the lock functionally comfortable and no one questions it.

• This design is great except for the key function, which is different from other padlocks.
• This lock is that much better than the cheapo brand.
• This is kind of fat though, plus it is discounted nicely at the time.
• This is great for locking bicycles, nothing short of power tools will get past them.

Best For High Quality: Kryptonite Protection System

Buy on Amazon

Next on the list, we've got yet another product that manages to win our hearts. It's the Kryptonite Protection System and it's widely considered as the product that has the most suitable features. The kryptonite protection system is really light, it is safer and has a rounded design. Performance steel shackle resists cutting and leverage attacks. Also, the lock has a replaceable battery, It is impressive and has a good design.

The lock is safer, works well for dust cover protects, It is highly recommended and has a strong design. Lastly, the kryptonite protection system comes with product dimensions and has a sturdy design.

Almost all buyers opine that the lock is the best lock for the new york chain. In addition, a few say that the lock is a good addition to a layered security approach. And, they also found that the lock is well made and serves as a good deterrent towards would be bike thieves. In short, most customers call the lock suits best, and no one questions it.

• 3 stainless steel keys -- one lit with a high intensity bulb & replaceable battery.
• I have no idea how to answer that.
• This fits the front brake disk of a 2010 Harley Davidson superglide custom.
• This is easy to carry and use when stopped for short periods.

Best With Locking Mechanism: Kryptonite Bike Lock

Buy on Amazon

The Kryptonite Bike Lock is satisfactory and appropriate and fits well with your daily purpose. The kryptonitebike lock is good for good quality, looks strong, it is great for road bike and has a good design. Hardened double-deadbolts engage both shackle ends, increasing holding power. Further, the lock looks very strongh, works like a charm, it is worth the price and has an amazing design.

The lock is super strong, it can be bought for good value and has an anti-theft design. Finally, the kryptonitebike lock is easy to open, is highly recommend, It is good for top of the line and has a simple design.

Most customers opine that the lock works well, when the key is fully inserted. In addition, they say that the lock is mostly an aesthetic problem. And, a few say that this is the best lock money can buy, and it is super huge. In conclusion, most customers found the lock suits best, and no one questions it.

• This is a manufacturing issue, unless kryptonite sells refurbished locks as new.
• This can shop for the best price and has a durable design.
• This makes locking so much easier too.
• This lock is so awesome. It 's effectiveness prevents theft.

Best For Small Size: Kryptonite Hardened Steel Shackle

Buy on Amazon

The best part: Kryptonite Hardened Steel Shackle costs comparatively little and it is available to ship in 24 hours. The kryptonite hardened steel shackle is great for light weight, it is great for small size and has an anti-theft design. Reinforced cuff over crossbar and cylinder for additional security. Moreover, this provides for a lighter weight lock while maintaining the security level of evolution mini's.

Most importantly, the kryptonite hardened steel shackle allows for a wider range of lock up scenarios.

Almost all customers found that the lock will keep an honest person honest and then some. Also, they say that the lock is easy to carry while biking. Also, they say that the u portion does n't go fully into the locking mechanism cleanly, so it takes some jiggling and futzing until the key finally turns and locks the unit.

• Anti-theft protection offer; up to $2, 500 reimbursement for 1 year included.
• This includes 2 stainless steel keys with coiled wrist key chains.
• Good investment for the long term.

Best Quality Product: Rei Kryptonite Bike Lock

Buy on Amazon

We know from years of feedback from readers, amazon sellers, and family and friends what most people want in a convenient and appropriate lock. The product is exactly that - it's a simple product that hits all the right notes. The Rei Kryptonite Bike Lock is used for for very heavy duty, It comes with product dimensions and has a strong design. . Further, the lock protects the cylinder from dirt and grime. Finally, the reikryptonite ike lock is designed for ease of use.

Further, they strongly agree that the key is non - standard and ca n't be duplicated in most places. To sum up, for most buyers, Kryptonite product was just what they wanted.

• Rotating dustcover protects cylinders from dirt and grime.
• This lock is pretty damn great for the money.
• Bent foot design for ease of use.
• This lock is very large and a bit clumsy to operate.