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ROCKBROS Bike Lock 5 Digit Cable Lock Lightweight Bicycle Lock Bike Lock Combination Portable Lock for Bike Red

  • Based on 277 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Wednesday, Sep 3
Order within 11 hours and 13 minutes
Available payment plans shown during checkout

Size: 2.8 Feet


Color: Red


Features

  • No one can decode your password except yourself : ROCKBROS bike lock combination can set 100000 possible password which is too hard for any thief to try out. (Initial password 00000)
  • Sturdy & Durable: Thickness of 0.7 inches, 6 steel cables inside, each cable contain 7 high-strength steel wire. Lock cylinder is made of zinc alloy as well. This bike lock with combinations has superior sturdiness and durability.
  • Water-proof & Anti-rust: Covered with thickened PVC material, you can trustingly put this specialized bike lock outdoor on rainy days without worrying about risk of rust.
  • Soft-touch & Protective: The bike lock cable combination is sprayed with rubber paint, matte texture, smooth to touch and will not scratch the bicycle paint.
  • Perfect daily tool: Weight only 0.8lb, nice choice as a daily tool. Use this lightweight bike lock to protect your motorcycles, scooters, skateboards, grills, ladders, gates, lawnmowers, etc.

Brand: ROCKBROS


Special Feature: Lightweight,Portable,Resettable,Water-proof


Lock Type: Combination Lock


Material: Steel, Polyvinyl Chloride, Zinc Alloy, ABS


Recommended Uses For Product: Bike protection, securing various items including motorcycles, scooters, skateboards, grills, ladders, gates, and lawnmowers See more


Brand: ‎ROCKBROS


Special Feature: ‎Lightweight,Portable,Resettable,Water-proof


Lock Type: ‎Combination Lock


Material: ‎Steel, Polyvinyl Chloride, Zinc Alloy, ABS


Recommended Uses For Product: ‎Bike protection, securing various items including motorcycles, scooters, skateboards, grills, ladders, gates, and lawnmowers


Style: ‎Compact


Color: ‎Red


Finish Type: ‎Matte


Controller Type: ‎Jog dial


Shape: ‎Round


Control Method: ‎Touch


Manufacturer: ‎ROCKBROS


Part Number: ‎RKS870-RD/IND


Item Weight: ‎15.8 ounces


Package Dimensions: ‎8.15 x 6.93 x 1.89 inches


Item model number: ‎RKS870-RD/IND


Size: ‎2.8 Feet


Finish: ‎Matte


Item Package Quantity: ‎1


Number Of Pieces: ‎1


Special Features: ‎Lightweight,Portable,Resettable,Water-proof


Batteries Included?: ‎No


Batteries Required?: ‎No


Warranty Description: ‎1 Year


Date First Available: February 18, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Sep 3

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • RockBros lock, 5 digit cable lock combination.
Size: 2.8 Feet Color: Black
this is what drew me to buy RockBros 5 digit cable lock combo, sturdiness but light weight & easy to use. I would have given all category a 5 stars, but 'easy to use' I gave 4 stars because it won't let me change combination
Reviewed in the United States on April 26, 2024 by Amazon Customer

  • Very Nice
Size: 1.8 Feet Color: Black
Good quality. Cable is super thick and flexible. Combination is larger and easier to use than others I’ve had. I highly recommend.
Reviewed in the United States on March 8, 2024 by Jen

  • Strong and easy to use
Size: 1.8 Feet Color: Black
Good keyless solution for our outside gates.
Reviewed in the United States on April 30, 2024 by Lequita Mckenzie

  • Not at all as pictured. But really nice lock!
Size: 1.8 Feet Color: Black
***edit number 4, well, the weatherproof/antiscratch coating on the cable has separated where it connects to the lock on both sides now, and rust is starting on the steel cable ends. So we got 6 months for our $15 price point, which is acceptable, I guess, because we're buying another one to replace it. ***edit #3: 3 months later, we had a hard rain. The lock wouldn't open. We figured out that somehow the combo got changed to one number each dial off the set combo. Fixed it, but disappointed at the failure and wondering if user error or if the beginning of the end of this lock only 3 months in, because the antiscratch coating on the cable has pulled loose already from the lock. ***Edit: updating this review because while it might be the wrong one, this is a very decent lock. Large legible numbers, easy to grasp and turn dials. Initially annoyed that the cable was so long but the tightly-wound part actually helps keep the lock in place. I guess we'll see about longevity but a nice antiscratch coating. Edit#2: seller reached out to apologize and make good on the wrong item issue. Not at all as pictured. Not certain this will work for our intended use. The cable is 3 feet long and tightly wound. ... show more
Reviewed in the United States on July 3, 2021 by mizsydney mizsydney

  • Functions as a deterrent which is all I want
Size: 1.8 Feet Color: Black
I use it to lock my motorcycle helmet to my bike. It's a modular so I needed something bigger. This serves that function, seems to be well made.
Reviewed in the United States on June 5, 2023 by home

  • Great for my gate!
Size: 1.8 Feet Color: Black
This is a perfect temporary lock on my iron gate. I wouldn’t trust these style locks on bikes because they are so easy to break. It does hold my gate closed and keeps kids from trying to open because it looks secure.
Reviewed in the United States on January 9, 2024 by Tim the tool man.

  • No more stolen seat and post
Size: 1.8 Feet Color: Black
With the advent of quick release seats we now have "quick seat theft" as well.....An I don't want to carry my seat around with me. I bought this to see if I could run it through the seat and bike carraige so the seat can not be pulled up enough to get it out or off the post. It barely fits thorugh the seat wires and I have to drop the seat all the way down, and it just reaches enough to LOCK THE SEAT AND POST DOWN. TIGHT. Perfect. You are not getting the seat off now without a blow torch that cuts metal. ... show more
Reviewed in the United States on June 25, 2024 by CRAZE

  • Not Secure
Size: 1.8 Feet Color: Black
I had a $500 electric scooter stolen with this lock. Campus police said it’s easy to cut through with enough force and to always go for a metal u-lock. Only adding a star because the number lock was easy to program and work with.
Reviewed in the United States on November 19, 2023 by Tim Bruce Tim Bruce

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