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ROCKBROS Folding Heavy Duty Anti Theft Bike Lock 120cm/47.24inch with 2 Keys
The ROCKBROS Folding Heavy Duty Anti Theft Bike Lock 120cm/47.24inch with 2 Keys is a 5mm alloy steel security lock priced at $45.99. Its 120cm length secures up to three bikes, ideal for urban cyclists needing portable, cut-resistant protection for bikes, scooters, or gates.
$45.99
● In stock
Buy at Yiwu Rock Sports Goods →Price and availability may change. Click to see current details on Yiwu Rock Sports Goods.
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Key features
- 5mm alloy steel resists cutting and drilling
- 120cm length secures up to three bikes
- Folds for compact, portable storage
- Includes 2 keys for backup access
- Mounting bracket with bolts and straps
- Works on bikes, scooters, gates, grills
- Weighs 2.29 pounds; folds to 8.78 in
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Pros
- +High cut resistance with thick alloy steel
- +Folds small for easy carrying
- +Long reach fits multiple bikes
- +Includes mounting hardware
- +Durable for daily urban use
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Cons
- −Heavier than cable locks
- −Key lock lacks resettable combo option
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About ROCKBROS Folding Heavy Duty Anti Theft Bike Lock 120cm/47.24inch with 2 Keys
What is ROCKBROS Folding Heavy Duty Anti Theft Bike Lock 120cm/47.24inch with 2 Keys?
The ROCKBROS Folding Heavy Duty Anti Theft Bike Lock is a portable, high-strength security solution designed for cyclists and scooter riders in urban environments. Measuring 120cm (47.24 inches), this 5mm alloy steel lock offers reliable resistance against cutting, drilling, and prying. Its foldable design makes it easy to carry, while the included mounting bracket allows for quick attachment to bikes or storage in a bag. Priced at $45.99, it’s a durable option for securing multiple bikes or personal property outdoors.
Key features
- Heavy-Duty Material — 5mm alloy steel resists cutting and drilling.
- Foldable Design — Folds compactly for easy transport and storage.
- Extended Length — 120cm chain secures up to three bikes or large objects.
- Key Lock System — Includes two keys for backup access.
- Mounting Included — Bracket, bolts, and straps for on-the-go attachment.
- Multipurpose Use — Works on bikes, scooters, gates, grills, and more.
- Compact When Folded — Measures just 8.78 x 5.24 x 4.09 inches when stored.
Who is ROCKBROS Folding Heavy Duty Anti Theft Bike Lock 120cm/47.24inch with 2 Keys for?
This lock suits urban commuters, bike-sharing users, and outdoor enthusiasts who need a portable yet robust locking solution. It’s ideal for those who frequently park in high-theft areas and value quick deployment and compact storage. Families with multiple bikes or riders sharing a space will appreciate the extended reach.
How does ROCKBROS Folding Heavy Duty Anti Theft Bike Lock 120cm/47.24inch with 2 Keys compare?
Compared to standard U-locks or cable locks, this folding lock offers greater flexibility and coverage without sacrificing strength. While heavier than cable locks, its 5mm alloy steel construction provides better cut resistance than most portable options. It’s more compact than long chain locks and easier to carry, making it a balanced choice between security and convenience for everyday riders.
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Best use cases
- →Locking multiple bikes at transit stations
- →Securing scooters in city centers
- →Fastening gates or outdoor grills
- →Commuting with quick park-and-go needs
- →Travel storage for rental bikes
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Is ROCKBROS Folding Heavy Duty Anti Theft Bike Lock 120cm/47.24inch with 2 Keys right for you?
Buy this lock if you need strong, portable security for urban riding or multi-bike setups. Ideal for commuters and casual riders. No installation skills needed. Consider a combo lock alternative if you prefer keyless access. For lighter use, cable locks are cheaper but less secure.
How it compares: More portable than heavy chain locks, yet stronger than cable or standard U-locks. Offers better coverage than compact locks while folding smaller than most metal chains.
Are There Active Yiwu Rock Sports Goods Coupons for This Product?
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Frequently Asked Questions
What material is the ROCKBROS bike lock made of?
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The lock is made of 5mm alloy steel, chosen for its high strength and resistance to cutting, drilling, and prying. This material provides durable security for outdoor use.
Does the lock come with mounting hardware?
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Yes, it includes a mounting bracket, bolts, and straps for secure attachment to your bike or storage in a bag. Installation is simple and requires no special tools.
How long is the folded lock?
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When folded, the lock measures 8.78 x 5.24 x 4.09 inches, making it compact enough to fit in a backpack or attach to a bike frame with the included bracket.
Is the ROCKBROS lock suitable for scooters?
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Yes, it's designed to secure scooters, bikes, gates, grills, and other outdoor equipment. The 120cm length offers flexibility for various locking scenarios.
Can I replace the keys if lost?
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Keys are not user-replaceable. Since it’s a key-based system, keeping both included keys in separate locations is recommended to avoid lockout situations.
How much does ROCKBROS Folding Heavy Duty Anti Theft Bike Lock 120cm/47.24inch with 2 Keys cost?
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ROCKBROS Folding Heavy Duty Anti Theft Bike Lock 120cm/47.24inch with 2 Keys is $45.99 at Yiwu Rock Sports Goods. Prices may change — click through to Yiwu Rock Sports Goods for the latest.
Is ROCKBROS Folding Heavy Duty Anti Theft Bike Lock 120cm/47.24inch with 2 Keys in stock at Yiwu Rock Sports Goods?
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Yes, ROCKBROS Folding Heavy Duty Anti Theft Bike Lock 120cm/47.24inch with 2 Keys is currently in stock at Yiwu Rock Sports Goods.
Are there coupon codes for Yiwu Rock Sports Goods?
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Yes — Love Those Deals currently tracks 2 active Yiwu Rock Sports Goods coupons. See the coupons section on this page to copy a code before checkout.
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Specifications
- SKU
- 32140004001
Last updated May 14, 2026