---
product_id: 155911608
title: "Kryptonite Keeper 712 Combo Bike Chain Lock, 4 Feet Long 7mm Steel Chain Heavy Duty Anti-Theft Bicycle Chain Lock, 4-Digit Resettable Combination Lock for E-Bike Scooter Road Mountain Bikes"
brand: "kryptonite"
price: "S$106"
currency: SGD
in_stock: true
category: "Kryptonite"
url: https://www.desertcart.sg/products/155911608-kryptonite-keeper-712-combo-bike-chain-lock-4-feet-long
store_origin: SG
region: Singapore
---

# 4 feet (120cm) length 7mm heavy-duty steel chain 4-digit resettable combo lock Kryptonite Keeper 712 Combo Bike Chain Lock, 4 Feet Long 7mm Steel Chain Heavy Duty Anti-Theft Bicycle Chain Lock, 4-Digit Resettable Combination Lock for E-Bike Scooter Road Mountain Bikes

**Brand:** kryptonite
**Price:** S$106
**Availability:** ✅ In Stock

## Summary

> 🔐 Lock in your ride’s safety with Kryptonite Keeper—because your bike deserves the best!

## Quick Answers

- **What is this?** Kryptonite Keeper 712 Combo Bike Chain Lock, 4 Feet Long 7mm Steel Chain Heavy Duty Anti-Theft Bicycle Chain Lock, 4-Digit Resettable Combination Lock for E-Bike Scooter Road Mountain Bikes by kryptonite
- **How much does it cost?** S$106 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/155911608-kryptonite-keeper-712-combo-bike-chain-lock-4-feet-long)

## Best For

- kryptonite enthusiasts

## Why This Product

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

## Key Features

- • **Extended Reach:** 120cm length offers versatile locking options for e-bikes, scooters, and mountain bikes.
- • **Trusted Durability:** Painted finish and robust build ensure long-lasting anti-theft defense in all weather conditions.
- • **Customizable Access:** 4-digit resettable combination lock lets you set your own secure code—no keys needed.
- • **Unbreakable Security:** 7mm alloy steel chain resists cutting and sawing for ultimate bike protection.
- • **Peace of Mind Warranty:** Backed by Kryptonite’s limited lifetime warranty—security that stands the test of time.

## Overview

The Kryptonite Keeper 712 Combo is a 4-foot long, 7mm thick alloy steel bike chain lock featuring a 4-digit resettable combination mechanism. Designed for heavy-duty anti-theft protection, it suits e-bikes, scooters, and mountain bikes. Finished with a durable painted coating and backed by a limited lifetime warranty, it offers reliable security without the hassle of keys.

## Description

KEEPER CATENA CON COMBINAZIONE CM 120

## Features

- KEEPER CATENA CON COMBINAZIONE CM 120

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B078HTBSY6 |
| Best Sellers Rank | 24,896 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 77 in Cycling Cable Locks |
| Brand | Kryptonite |
| Colour | Black |
| Control Method | Touch |
| Controller Type | Hand Control |
| Country of Origin | United Kingdom |
| Customer Reviews | 4.5 4.5 out of 5 stars (759) |
| Finish | Painted |
| Global Trade Identification Number | 00720018003298 |
| Included Components | NESSUNO |
| Item Dimensions | 38.1 x 10.2 x 15.2 centimetres |
| Item Type Name | KEEPER CATENA CON COMBINAZIONE CM 120 |
| Item Weight | 2.04 kg |
| Lock Type | Combination Lock |
| Manufacturer | KRYPTONITE |
| Manufacturer Warranty Description | Limitied lifetime warranty. |
| Material | Alloy Steel |
| Model Name | KEEPER CATENA CON COMBINAZIONE CM 120 |
| Model Number | 720018003298 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Number of Pieces | 1 |
| Part Number | 003298 |
| Recommended Uses For Product | Fahrrad |
| Shape | Round |
| Special Features | Anti-theft |
| Style | Keeper 712 Combo I.C. (120cm) |
| UPC | 720018003298 |
| Unit Count | 1.0 count |

## Product Details

- **Brand:** Kryptonite
- **Item dimensions L x W x H:** 38.1 x 10.2 x 15.2 centimetres
- **Lock type:** Combination Lock
- **Material:** Alloy Steel
- **Special feature:** Anti-theft

## Images

![Kryptonite Keeper 712 Combo Bike Chain Lock, 4 Feet Long 7mm Steel Chain Heavy Duty Anti-Theft Bicycle Chain Lock, 4-Digit Resettable Combination Lock for E-Bike Scooter Road Mountain Bikes - Image 1](https://m.media-amazon.com/images/I/81bX4mdDWOL.jpg)

## Available Options

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

## Frequently Bought Together

- Kryptonite Keeper 712 Combo Bike Chain Lock, 4 Feet Long 7mm Steel Chain Heavy Duty Anti-Theft Bicycle Chain Lock, 4-Digit Resettable Combination Lock for E-Bike Scooter Road Mountain Bikes
- Apple AirTag 4 Pack
- Kryptonite Keeper 712 Bike Chain Lock, 4 Feet Long Heavy Duty Anti-Theft Bicycle Chain Lock with Keys for Bike, Motorcycle, Scooter, Bicycle, Door, Gate, Fence,Black

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**Shop now:** [https://www.desertcart.sg/products/155911608-kryptonite-keeper-712-combo-bike-chain-lock-4-feet-long](https://www.desertcart.sg/products/155911608-kryptonite-keeper-712-combo-bike-chain-lock-4-feet-long)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-10-07*