Feature

●✅ Intuitive and reliable – with the chain tester for the bicycle from 3min19sec you can quickly and undoubtedly check whether your bicycle chain is worn. High-quality steel makes your chain gauge durable, which always reliably shows you wear. In addition, the laser print supports you when measuring the wear on the mounted chain.
●Test procedure: First of all, place the small, curved nose of the chain gauge on a roller of the chain and fold the chain wear gauge down towards the chain. If the long nose gets stuck, you do not have to replace the chain. If the nose falls through, a chain elongation of 0.75% is achieved and you should change the chain to avoid premature sprocket wear.
●3-in-1 multi-tool - When changing the chain, the chain hooks on the top of the gauge make riveting easier as the chain links can be held in an optimal position. In addition to the function as a chain tool, the tool also has two limit dimensions for brake discs from Shimano, Avid, Hayes and Magura. If the brake disc fits into the corresponding groove, it is time for a brake disc change.
●For all bicycle chains: from 1-speed to 12-speed drive and whether e-bike, MTB, road bike or city bike, the Bike Chain Checker will reliably show you the right result on all chains and bicycles (e.g. Shimano, SRAM, KMC, Connex, Fischer, Prophete and many others).
●100% satisfaction – if you have any questions or problems with the bicycle chain gauge or wear gauge, our German customer service is happy to help. Just contact us!


Description

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High quality basic equipment

Good bicycle tools or accessories do not always have to be expensive In the 3min19sec range, every cyclist will find the right basic equipment.

Durable tools and bicycle parts

The tools and attachments for bicycles impress with their high reliability and attractive designs.

By cyclists for cyclists - practical and functional

All 3min19sec products have been developed and tested by ambitious cyclists.

Your advantages:

  • Fair prices
  • High-quality workmanship
  • Developed and tested by ambitious cyclists
3min19sec chain gauge3min19sec chain gauge

The 3min19sec chain gauge: The clever tester for chain wear

Should the chain be changed or is it still mobile? Worn chains jump out faster and can also provoke accidents in unfortunate cases. Therefore, it is essential to check the chain regularly.

In addition to chain control, the robust chain gauge from 3min19sec offers you an additional measuring aid for disc brakes and even a support when riveting the new chain.

A tool that belongs in every bicycle workshop

Highlights at a glance:

  • 3-in-1 tool
  • High-quality workmanship
  • Robust workmanship
  • Border dimensions as laser print

How to measure chain wear. If the nose gets stuck, the chain is still ok.How to measure chain wear. If the nose gets stuck, the chain is still ok.

The tool helps riveting the new chain.The tool helps riveting the new chain.

This tool also measures the wear of the brake discs.This tool also measures the wear of the brake discs.

(1) Measure chain wear

First, place the small nose with the notch on a roll of the chain. Then fold the tool down towards the chain. If the long nose remains stuck, you can continue to drive the chain, your nose falls through, you should change your chain as a chain length of 0.75% is achieved.

(2) Rivet new chain

The chain change can quickly become fiddle, nerve-breaking work. The chain hooks on the back of the gauge create a remedy at this point by holding the chain on tension while you can rivet the ends without pressure.

(3) Measure brake disc wear

As a third feature, the wear gauge has two limits for brake discs from Hayes, Magura or Avid or Shimano: As soon as the brake disc fits in the appropriate groove, you should change the brake disc to ensure safe braking.

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