10 Best Abus Bike Locks in 2026

The ABUS Granit Super Extreme 2500 carries a Security Level 15 rating, the highest ABUS offers, with a 20 mm hardened steel square shackle that locks twice inside the body. That combination means this lock is built to resist attacks that would defeat nearly any other bike lock. It suits riders who want the most protection available in a U-lock form.

At 4 pounds, this lock is heavy enough that you will notice it in a backpack. That weight comes from the 20 mm thick square shackle and double-locking mechanism that make it one of the most secure U-locks ABUS offers. The 8-inch shackle is short, so you will need a bike rack or post that the lock can wrap around easily. If you prioritize maximum protection over portability, this is the lock for you.

A 13 mm hardened steel shackle and double locking mechanism mean this lock delivers serious resistance against bolt cutters and leverage attacks. The XPlus cylinder adds tamper protection against picking, while the Power Cell steel surrounds the lock body to guard against impacts. For riders who park a high-value bike or e-bike in a city overnight or in a higher-risk area, this is the level of security that brings real peace of mind. It does so without needing the extreme weight and cost of the Granit Super Extreme 2500.

The trade-off is weight and portability. At 3.7 pounds, the Granit XPlus 540 is noticeably heavier than the Granit Plus 470, which saves over a pound but uses a thinner 12 mm shackle.

The LED key is the feature that sets this lock apart. ABUS includes two keys, one with a built-in light that makes finding the keyhole in the dark straightforward. The shackle, lock body, and supporting elements are all made from special temper hardened steel. This lock suits riders who park in dim garages, bike rooms, or overnight spots where fumbling for a keyhole becomes a genuine annoyance. The shackle provides enough room to secure the frame and rear wheel to a standard post or rack without feeling cramped.

This lock is heavier than some alternatives. At 2.6 pounds, it is noticeably heavier than the ABUS Ultimate 420 U-Lock, which comes in at 2.1 pounds. If you carry your lock in a backpack or pannier every day, that extra half-pound adds up. The LED key runs on a battery, so you will want to keep the spare non-lighted key handy. For riders who prioritize visibility at the lock point over absolute portability, the Granit Plus 470 delivers a thoughtful convenience you will not find in standard U-locks.

A folding lock that packs into a compact bundle yet unfolds to 120 cm gives you rare flexibility. You can wrap it around a thick signpost, a bike rack, or even through both wheels and the frame without wrestling a stiff U-lock. The 5 mm hardened steel bars and the XPlus cylinder, which provides high protection against tampering, mean it’s a smart fit for city errands or commuter parking. Convenience and medium theft risk protection both matter there.

The trade-off shows up if you park overnight in high-theft areas: the thinner rods and Security Level 10 sit below the Granit Super Extreme 2500’s Level 15 and angle-grinder resistance. For daytime locking in moderate-risk spots, though, the Bordo 6000K’s fold-and-stow design beats carrying a heavy U-lock, and the soft coating keeps your frame scratch-free. It is a practical middle ground between portability and peace of mind.

Security level 8 means this lock is built to deter thieves with moderate tools and time, so it works well for locking a bike in a city lot or outside a coffee shop. The 7 mm square chain is made from specially hardened steel, which resists cutting attempts better than standard chain. And the automatic cylinder locks the chain the moment you insert the end, so you don’t have to turn the key to secure it.

The hardened 10mm hexagonal chain and fabric sleeve protect both the lock and your bike’s paint from scratches during use. The integrated X-Plus lock cylinder with a lighted key makes it easier to unlock in the dark, and the automatic keyhole cover keeps dirt and debris out of the mechanism. For anyone who needs a heavy-duty chain lock for securing a bike to a fixed object, this model offers the kind of build that inspires confidence without making exaggerated claims about attack resistance.

The obvious trade-off is weight. At 7.2 pounds, this chain is not something you want to carry on a long ride or attach to a lightweight bike frame. If you can leave the lock at your destination, the weight is a non-issue. But for riders who need to carry their security with them, the ABUS Granit XPlus 540 U-Lock weighs 3.7 pounds, offering a lighter alternative with the same X-Plus cylinder. Choose the Citychain 1060 when you need a long, heavy chain and don’t mind the extra heft.

A 13 mm hardened steel shackle in a compact package means this lock brings serious cutting resistance without the bulk of larger models. At just 900 grams and a 140 mm shackle height, it includes a USH bracket for frame mounting, making it a practical choice for riders who need a lock that doesn’t take up much space. The picking-resistant cylinder adds protection against tampering, and the lock is designed for high-quality bicycles and e-bikes. This is a lock for someone who wants a reliable option that fits neatly on the frame.

The compact size is the key limitation here. A 140 mm shackle height won’t wrap around thick posts, signposts, or multiple bike frames the way taller locks like the ABUS Granit XPlus 540 can. If you regularly lock up to large objects or need to secure your wheel and frame together, you’ll want a longer shackle. But for locking to a standard rack, the Ultimate 420 delivers the protection of a much heavier lock in a package that is easy to carry with the included bracket.

The ABUS Granit 640 U-Lock weighs 1.0 pounds, which makes it easy to carry on a commute or errand. Its 12 mm hardened steel shackle and double-bolt locking design provide solid security for everyday use, while the soft-touch coating helps protect your bike’s paint from scratches. This lock is a practical choice for riders who want a balance of portability and protection.

At just one pound, the ABUS Granit 640 is light enough to toss in a backpack without weighing you down. Yet its Security Level 12 rating means it resists bolt cutters and leverage attacks for everyday use. The 12 mm hardened steel shackle with a soft-touch coating protects your bike’s paint, and the double-bolt locking mechanism holds the shackle firmly in place. Two keys are included, so you can keep a spare handy.

A 12 mm thick shackle made of specially hardened steel gives this lock serious stopping power for its size. That is exactly what an e-scooter owner needs when securing their ride to a bike rack or street sign. The compact design means it stows neatly on the scooter deck or in a backpack without adding bulk. Reviewers note the included holder assembles easily and keeps the lock from rattling as you roll, while the grooved cover makes it comfortable to grip when locking up in a hurry. This lock is built for quick stops, not for situations where angle-grinder attacks are a concern.

The trade-off for that handy size is limited reach: the shackle will not wrap around thick posts or secure both wheels and the frame on a full-size bicycle. If you ride a standard bike and need more versatility, the ABUS Granit Plus 470 offers a taller shackle and a bit more weight for the same class of security. But for an e-scooter or a compact commuter bike, the 410K Ultra delivers the protection you need without turning your ride into a pack mule.

The ABUS 8808C uses an 8 mm thick square chain of specially hardened steel, so you get real cut resistance without needing to remember a key. A 4-digit combination that you set yourself means no fumbling for a tiny key in the dark or worrying about losing it on a ride. The number rollers use a two-component design that stays readable even after months of weather and handling. This lock suits anyone who wants reliable everyday security for a bike parked at work, the store, or a train station rack, especially if you prefer the simplicity of a code over carrying yet another key.

Weight and protection level are the main considerations here. At 5.0 pounds, this chain lock is noticeably heavier than a folding lock like the ABUS Bordo 6000K, so it is less convenient to toss in a backpack for quick trips.