Oumers Bike Chain Tool + Chain Checker, 2-in-1 Universal Bicycle Chain Repair Tool/Bike Chain Splitter Cutter Breaker Chain Wear Indicator Tool/Bike Maintenance Fit 7 8 9 10 Speed Chain Link
Brand: Oumers
Color: Bike Chain Splitter + Chain Checker

Why Oumers:
Oumers INC. mainly engaged in the development and export of products with high quality, stylish design.
Oumers has always adhered to " High quality products , good customer experience" business purposes.
Committed to providing you with high-quality products and quality services.

Specifications:
1. Bike Chain Tool: Designed to quickly and accurately remove and install chain pins.
2. Bike Chain Wear Indicator Tool: A worn chain shifts poorly and wears sprockets at an accelerated rate.
Bike chain wear indicator tool lets you know when to replace that stretched chain to increase cassette and chainring life.
This tool has indicator marks between 0.75% and 1%, (the points at which chain experts suggest replacement).

Package:
1* Bike Chain Repair Tool
1* Bike Chain Checker

Handy, durable and well made--bike chain tool's metal frame with grip coated by rubber for comfortable and anti-slip handling, and bike chain wear indicator tool is made of high-quality steel.
Very smart design of bike chain tool, which easy to break, easy to re-chain --unique groove on the top make it easy to see how far you have pop the peg out and to remove the cutted chain with peg out of the tool.
Bike chain wear indicator tool can allow you to quickly assess the wear and stretch of chains and help you decide to change a new one or not.
The bicycle gear scrubber and brush enable to clean bike cassette and other hard to reach places. And bike chain wear indicator tool can accurately measures the stretch of chains.
Universal--fits the following: common bicycle chains of 6/7/8/9/10 speed, suitable for most of bicycles.