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ROCKBROS Bike Chain Lock 4 Digit Code Bicycle Lock With 2 Keys

ROCKBROS Bike Chain Lock 4 Digit Code Bicycle Lock With 2 Keys

Regular price $23.99 USD
Regular price $0.00 USD Sale price $23.99 USD
Sale Sold out

Secure your bike with the ROCKBROS Bike Chain Lock. This 4-digit code lock features two keys for easy access and provides a strong, durable barrier against theft. Keep your bike safe and sound with this reliable, easy-to-use lock.



  • Brand Name: ROCKBROS
  • Origin: Mainland China
  • Size: 96cm
  • Type: Cable Lock
  • Material: Steel
  • Material: Zinc alloy ABS plastic
  • Weight: Password about 427g, key about 333g
  • Color: Black, orange
  • Length: Password style about 96c,key style about 95cm


Product detail

  • Type: Chain lock
  • Material: zinc alloy / ABS plastic
  • Length: Password style about 96cm
  • key style about 95cm
  • Applicable: electric vehicles, motorcycles, glass sliding doors, etc


Product feature

  • Convenient anti-theft
  • Safe and portable
  • Double opening design Password key on
  • safety protection
  • Anti skidConvenient
  • anti-theft Double open chain
  • lockPassword + key double opening / anti-skid and
  • wear-resistant Riding noise free / protective paint



FREE SHIPPING (All Orders over $50.00)

  • Order Processing:  1-2 Business Days
  • Order Delivery Time:  12-22 Business Days


Product information

Four digit password Safe and portable

10000 kinds of arrangement mode password unlocking
Convenient and fast without key

Thickened chain Measured display

The bold password model is about 17.19mm,
and the key model is slightly thinner

Extended lock body Multi vehicle lockable

Two locks with length ≈ 95cm / 96cm can lock
multiple cars More convenient to use

Double opening design Password key on

Double insurance is more assured. Four
digit password setting is matched with 2 keys

Zinc alloy lock cylinder ABS code wheel

ABS cipher wheel disc with zinc alloy lock cylinder
Rugged safety protection

Serpentine groove Anti theft key

Snake groove design has a low probability
of opening each other

user friendly design Wear resistant anti slip cloth cover

Anti skid, wear-resistant and noise free riding
Protective paint

Key money No key lock required

No key, no burden
Press the lock head to lock it

"O" chain Easy winding

The chain design is convenient to
wrap around the car Easy travel

Password setting method


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