Your favourite color scheme not in our catalogue? No worries. Make your own configuration with own colors and submit your order. We'll take care of the rest/


All Plumbike bikes are delivered to your address in Poland free of charge, properly packed on our brand box to avoid transport damages.


Out of ideas? Make your own configuration of plumbike or send a voucher for one, and let your loved ones choose their own favourite colors.

Bike U-Lock

Bicycle U-lock with Transit Frame Mount Bracket

Anti-theft protection capacity of 14mm hardened, high-strength Performance Zinc Alloy Shackle Stainless steel makes any cutting or unlocking attempts and leverage attacks to your head-open-design lock helpless.

Life is Like Riding a Bicycle. To Keep Your Balance, You Must Keep Moving.

                                                                                                                                       ​Albert Einstein

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About US

​Belcycling are unique bikes that are hand made in US with the greatest care. We do everything that every owner of our bike will be sure that his/her bike is done and finished in a smallest detail. That is why we pay attention to the details as painted in the color of the bike spokes, chain, steering wheel and rack. Reliability to high class of components from recognized producers. Thanks to above our bikes are comfortable and nice as well as reliable. Every bike is equipped in additional elements that stress its individuality as: hand made basket, hand painted bell. By these elements you know that your bike is unique and one of a kind. Special as you are. We wish you unforgettable experiences that come from our bikes.


What Our Customers Are Saying

Riding with this light on makes me feel super secure! The different settings on it make me confident other vehicles can see me at night. The lock itself I havent had any problems with. It is very light weight but with sturdy construction, the keys are laser cut and one has a LED light which has been really useful at night. The greatest thing with this U lock and light is when it is all put together it is non intrusive and is easy to use.

John Doe

This product is awesome! The bike lock stays together when you unlock it which makes for easy use compared to bike locks that come apart in two pieces when you unlock them. The light works wonderfully and is the perfect storage for the U-lock while you're riding! My only qualm is the width of the lock is a little smaller than normal so you can't lock it to bigger posts, but street signs work perfectly and they're everywhere so it's not an issue. I would buy again in a heartbeat and recommend this product to others....great value for your money!

R. Parizek
Kevin McCormack  Lawyer

I have only posted a few reviews, but I felt compelled to do so because of how great this bike lock is and all the features.

-The bike lock has a coating that makes it resistant to rust

-The LED is top quality and has different settings (normal, strobe, etc)

-The lock "pops" off automatically when unlocked, unlike a lot of other locks that you have to pull on forcefully.

-The two keys contain tiny LED lights to help you see in the dark. A small touch again, but a nice one.


100% satisfaction or your money back. If this rustproof Bicycle accessories isn’t every bit as fantastic as we say it is, simply return it to us within 30 days for a full refund.


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