Description

SPECIFICATIONS

Brand Name: ROCKBROS

Color: Red,Green,white,Black

Features 1: Alloy lock body is wear-resistant and easy to lock

Features 2: Elastic stretch PVC wrap,can lock the helmet, Moto,bikes

Hign-concerned Chemical: None

Material: Zinc alloy,PVC +Zinc alloy

Name: Mini Anti-theft Helmet Bike Lock

Origin: Mainland China

Size: 90CM,About 90cm(Stretchable)

Style: T520

Type: Chain

Weight: About 45g

Product Details

Brand: ROCKBROS
Name:  Mini Anti-theft  Helmet Bike Lock
Material: Zinc alloy
weight: About 45g
Size: About 90cm(Stretchable)
Color: Red,Green,white,Black

Product Features

Ultralight: about 45g
Portable: Small size and easy to carry
Alloy lock body is wear-resistant and easy to lock
Elastic stretch PVC wrap,can lock the helmet, Moto,bikes

Portable mini Password Bike Lock

Portable, Ultraight,Alloy Material

Product details

Small size and easy to carry

When going out, can put into the pocket, bag or wrap around the bike at will

Easier to carry

The single lock weighs only about 45g and is more portable

Alloy lock body is wear-resistant and easy to lock

If the password is correct, press lightly to unlock

Elastic stretch PVC wrap

Changeable use where to lock where to lock

About 90cm(Stretchable)

4 Colors

How to change password

1.lnitial password is 000;
2.Press the small circle at thebottom to start changingthe password;
3.Keep pressing the smallcircle at the bottom, turn the wheel to set the password;
4.Release the small circleThe password settingis complete.

Real Sheet



Product form
  • rockbrosclothing

ROCKBROS Helmet Locks Mini Bicycle Lock Anti-theft bike Lock Ultralight Flexible 90cm Password Lock Cycling Moto Helmet Lock

    $12.99

        Free Shipping $69+ | 365-Day Easy Returns

        TECHNICAL Features
        Breathability
        Aerodynamic
        Weight: 135 g (M)
        UPF: 50+
        Use temperature: 25–38 ºC
        Fitting: ULTRA FIT
        Fabric & Details

        Crafted with premium Italian fabric – Carvico Revolutional™ – this jersey delivers performance and comfort in one. The main fabric is made from 88% recycled polyester and 12% elastane (125 GSM), offering quick-dry capability, 4-way stretch, and UPF 50+ sun protection.

        • Lightweight and aerodynamic design
        • Self-locking YKK zipper
        • Silicone grippers at the hem for a secure fit
        • Three rear pockets for snacks and tools
        • Reflective elements for better visibility on the road
        • OEKO-TEX® & bluesign® certified
        PRODUCT CARE
        • Machine wash cold (Max 30°C / 86°F)
        • Turn garment inside out and zip up before washing
        • Use a laundry bag whenever possible
        • Use mild detergent
        • Do not bleach
        • Do not iron
        • Do not dry clean

        Description

        SPECIFICATIONS

        Brand Name: ROCKBROS

        Color: Red,Green,white,Black

        Features 1: Alloy lock body is wear-resistant and easy to lock

        Features 2: Elastic stretch PVC wrap,can lock the helmet, Moto,bikes

        Hign-concerned Chemical: None

        Material: Zinc alloy,PVC +Zinc alloy

        Name: Mini Anti-theft Helmet Bike Lock

        Origin: Mainland China

        Size: 90CM,About 90cm(Stretchable)

        Style: T520

        Type: Chain

        Weight: About 45g

        Product Details

        Brand: ROCKBROS
        Name:  Mini Anti-theft  Helmet Bike Lock
        Material: Zinc alloy
        weight: About 45g
        Size: About 90cm(Stretchable)
        Color: Red,Green,white,Black

        Product Features

        Ultralight: about 45g
        Portable: Small size and easy to carry
        Alloy lock body is wear-resistant and easy to lock
        Elastic stretch PVC wrap,can lock the helmet, Moto,bikes

        Portable mini Password Bike Lock

        Portable, Ultraight,Alloy Material

        Product details

        Small size and easy to carry

        When going out, can put into the pocket, bag or wrap around the bike at will

        Easier to carry

        The single lock weighs only about 45g and is more portable

        Alloy lock body is wear-resistant and easy to lock

        If the password is correct, press lightly to unlock

        Elastic stretch PVC wrap

        Changeable use where to lock where to lock

        About 90cm(Stretchable)

        4 Colors

        How to change password

        1.lnitial password is 000;
        2.Press the small circle at thebottom to start changingthe password;
        3.Keep pressing the smallcircle at the bottom, turn the wheel to set the password;
        4.Release the small circleThe password settingis complete.

        Real Sheet



        Details That Define the Ride

        • Precision Knit

          Precision Knit

          Micro-knit surface ensures balanced stretch, breathability, and next-to-skin comfort.

        • Clean Stitching

          Clean Stitching

          Flatlock stitching reduces friction for smoother, longer rides.

        • Freedom Fit

          Freedom Fit

          Smooth cuffs contour gently for zero pressure on the arms.

        • Light as Air

          Light as Air

          High-tech fabric delivers a barely-there feel for effortless rides.

        • Free Shipping

          Free Shipping

          Free shipping on all orders — no minimum required

        • Customer Service

          Customer Service

          One-on-one support with 100% email response guarantee

        • Two-Year Warranty

          Two-Year Warranty

          Free repairs or replacements within the 2-year warranty period

        • Secure Payment

          Secure Payment

          Your payment is encrypted and processed securely

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