---
product_id: 553041871
title: "GRIFEMA GA1201-12 Bike Locks High Security with 2 Keys, Bike Chain Lock Heavy Duty, 120cm Bicycle/Cycling Locks for Bike Cycle, Moto, Door, Gate Fence, Black/White"
brand: "grifema"
price: "$47.19"
currency: USD
in_stock: true
reviews_count: 8
category: "Grifema"
url: https://www.desertcart.us/products/553041871-grifema-ga1201-12-bike-locks-high-security-with-2-keys
store_origin: US
region: United States of America
---

# waterproof & dustproof lock cover 7mm cut-resistant chain zinc alloy drill-proof lock cylinder GRIFEMA GA1201-12 Bike Locks High Security with 2 Keys, Bike Chain Lock Heavy Duty, 120cm Bicycle/Cycling Locks for Bike Cycle, Moto, Door, Gate Fence, Black/White

**Brand:** grifema
**Price:** $47.19
**Availability:** ✅ In Stock

## Summary

> 🔐 Lock in peace of mind, unlock your freedom.

## Quick Answers

- **What is this?** GRIFEMA GA1201-12 Bike Locks High Security with 2 Keys, Bike Chain Lock Heavy Duty, 120cm Bicycle/Cycling Locks for Bike Cycle, Moto, Door, Gate Fence, Black/White by grifema
- **How much does it cost?** $47.19 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/553041871-grifema-ga1201-12-bike-locks-high-security-with-2-keys)

## Best For

- grifema enthusiasts

## Why This Product

- Trusted grifema brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Dual-Key Convenience:** Includes 2 precision keys so you never get locked out—always have a spare on hand.
- • **Unbreakable Security:** 7mm heavy-duty alloy chain resists cutting and sawing for ultimate theft protection.
- • **Frame-Friendly Design:** Nylon cover protects your bike’s paint from scratches while providing anti-icing and heat resistance.
- • **Versatile Locking Power:** 120cm length secures bikes, scooters, gates, and more—your all-in-one security solution.
- • **Weatherproof Durability:** Waterproof lock cylinder with dustproof cover ensures rust-free, long-lasting performance.

## Overview

The GRIFEMA GA1201-12 is a premium 120cm bike chain lock featuring a 7mm cut-resistant alloy steel chain and a zinc alloy, drill-resistant lock cylinder. Designed with a waterproof and dustproof cover plus a nylon protective sleeve, it offers superior durability and scratch protection. Comes with 2 keys for convenience and fits a wide range of uses from bicycles to gates, making it a trusted choice for millennial professionals who demand security without compromise.

## Description

Durable 7mm chain bike lock with zinc alloy cylinder, waterproof design, and nylon cover for scratch-resistant protection. Includes 2 keys for easy access.

Review: Worth it, great value! - Brilliant, works as intendedI picked this up recently mainly for everyday use, and it’s been doing exactly what I need it to. First thing I noticed is how sturdy it feels. The chain has a solid weight to it, so it doesn’t feel flimsy or easy to tamper with. It gives a bit more peace of mind when locking up my bike, especially in busier areas. The length is really practical too. You’re not struggling to reach around posts or railings, which makes locking up much easier compared to shorter locks. I’ve also used it for things like securing a gate, so it’s quite versatile. In terms of design, the outer cover is a nice touch. It helps protect the bike from scratches and just makes the whole thing look a bit cleaner. The lock itself is straightforward to use, and having two keys is always a bonus in case one goes missing. If I’m being picky, it is a bit on the heavier side, so you do notice it if you’re carrying it around in a bag. But that’s kind of expected with something that’s meant to feel secure. Overall, it feels like a reliable, no fuss option for everyday security. Nothing overly complicated, just a solid lock that does the job well.
Review: Very sturdy - Relatively lightweight and appears to be of good quality. Just long enough to go around both front and rear wheels.

## Features

- [HIGH ANTI-THEFT]: It's hard to break through as the lock cylinder of the bike lock is made of zinc alloy, chain 7mm diameter, weighs 795g, drill-resistant and anti-tech unlocking.
- [2 KEYS AVAILABLE]: It comes with 2 keys, keep a spare key to avoid losing the key and not being able to unlock the door.
- [WATERPROOF]: The lock cylinder has a waterproof and dustproof cover to prevent dust from entering the lock hole and blocking it, protecting the lock cylinder from rusting and extending its service life.
- [NYLON COVER PROTECTION]: The bicycle chain lock made of nylon cloth cover, scratch-proof and wear-resistant, anti-hot and anti-icing hands; it protects the chain and prevents it scratching your bicycle frame, long lifespan.
- [WIDE RANGE OF USE]: Our chain lock has a length of 120cm and can be widely used for bicycles, motorbikes, E-Bike, scooters, but also for ladders, gates, fences, toolboxes, sports equipment and other important items.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C3YMHJ3R |
| Best Sellers Rank | 214 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 3 in Cycling Chain Locks |
| Brand | GRIFEMA |
| Colour | Black/White |
| Control Method | Touch |
| Controller Type | Ring |
| Country of Origin | España |
| Customer Reviews | 4.6 out of 5 stars 11,457 Reviews |
| Finish | Painted |
| Included Components | 1 x anti-theft bicycle lock |
| Item Dimensions | 130 x 4 x 4 centimetres |
| Item Type Name | bike chain lock with key |
| Item Weight | 795 Grams |
| Item dimensions L x W x H | 130 x 4 x 4 centimetres |
| Lock Type | Key Lock |
| Lock type | Key Lock |
| Manufacturer | Ibergrif Griferias,S.L |
| Material | Alloy Steel |
| Model Name | GA1201-12 |
| Model Number | GA1201-12 |
| Number of Pieces | 3 |
| Part Number | GA1201-12 |
| Recommended Uses For Product | bicycle |
| Recommended uses for product | bicycle |
| Shape | chain |
| Smart Home Compatibility | Not Smart Home Compatible |
| Special Features | Cut Resistant, Scratch-Resistant, Weather Resistant |
| Special feature | Cut Resistant , Scratch-Resistant, Weather Resistant |
| Style | Bike Lock with Key |
| Unit Count | 1.0 count |

## Product Details

- **Brand:** GRIFEMA
- **Item dimensions L x W x H:** 130 x 4 x 4 centimetres
- **Lock type:** Key Lock
- **Material:** Alloy Steel
- **Special feature:** Cut Resistant, Scratch-Resistant, Weather Resistant

## Images

![GRIFEMA GA1201-12 Bike Locks High Security with 2 Keys, Bike Chain Lock Heavy Duty, 120cm Bicycle/Cycling Locks for Bike Cycle, Moto, Door, Gate Fence, Black/White - Image 1](https://m.media-amazon.com/images/I/71cTmcXJ2+L.jpg)
![GRIFEMA GA1201-12 Bike Locks High Security with 2 Keys, Bike Chain Lock Heavy Duty, 120cm Bicycle/Cycling Locks for Bike Cycle, Moto, Door, Gate Fence, Black/White - Image 2](https://m.media-amazon.com/images/I/71KA4ReO2EL.jpg)
![GRIFEMA GA1201-12 Bike Locks High Security with 2 Keys, Bike Chain Lock Heavy Duty, 120cm Bicycle/Cycling Locks for Bike Cycle, Moto, Door, Gate Fence, Black/White - Image 3](https://m.media-amazon.com/images/I/71r-PK8Zv3L.jpg)
![GRIFEMA GA1201-12 Bike Locks High Security with 2 Keys, Bike Chain Lock Heavy Duty, 120cm Bicycle/Cycling Locks for Bike Cycle, Moto, Door, Gate Fence, Black/White - Image 4](https://m.media-amazon.com/images/I/715gSCsmIZL.jpg)
![GRIFEMA GA1201-12 Bike Locks High Security with 2 Keys, Bike Chain Lock Heavy Duty, 120cm Bicycle/Cycling Locks for Bike Cycle, Moto, Door, Gate Fence, Black/White - Image 5](https://m.media-amazon.com/images/I/719L5OJFyfL.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Worth it, great value!
*by G***G on 15 December 2025*

Brilliant, works as intendedI picked this up recently mainly for everyday use, and it’s been doing exactly what I need it to. First thing I noticed is how sturdy it feels. The chain has a solid weight to it, so it doesn’t feel flimsy or easy to tamper with. It gives a bit more peace of mind when locking up my bike, especially in busier areas. The length is really practical too. You’re not struggling to reach around posts or railings, which makes locking up much easier compared to shorter locks. I’ve also used it for things like securing a gate, so it’s quite versatile. In terms of design, the outer cover is a nice touch. It helps protect the bike from scratches and just makes the whole thing look a bit cleaner. The lock itself is straightforward to use, and having two keys is always a bonus in case one goes missing. If I’m being picky, it is a bit on the heavier side, so you do notice it if you’re carrying it around in a bag. But that’s kind of expected with something that’s meant to feel secure. Overall, it feels like a reliable, no fuss option for everyday security. Nothing overly complicated, just a solid lock that does the job well.

### ⭐⭐⭐⭐⭐ Very sturdy
*by N***O on 10 May 2026*

Relatively lightweight and appears to be of good quality. Just long enough to go around both front and rear wheels.

### ⭐⭐⭐⭐⭐ Great product
*by P***R on 31 March 2026*

These are perfect my brother also has them. Great product for the price.They definitely add enough security and 1 can wrap around 3 bikes at once. Good appearance.

## Frequently Bought Together

- GRIFEMA GA1201-12 Bike Chain Locks with 2 Keys, 120cm High Security Bicycle Lock for Bike Cycle, Moto, Door, Gate Fence, with Waterproof Keyhole Cover
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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-05-20*