Universal Bicycle Chain Tool Kit Main Chain Chain Checker for Road Chain Splitter Breaker for Speed Chain Disassembly (Chain Breaker, Pliers,

---------------------------------------------------------------------- 【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction. 【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary. 【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product. 【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. ----------------------------------------------------------------------

Package Contents: The bicycle chain repair tool kit includes master link pliers, a chain wear checker, and a chain breaker (with 2 spare chain pins and 1 chain hook). (Note: Please choose either the bicycle chain breaker or the bicycle chain tool kit depending on your chain.) Professional-grade chain breaker: Universal design compatible with pin removal for 1-speed to 13-speed and single-speed bicycle chains. 2-in-1 Master Link Pliers: Two-function pliers for quickly installing and removing bicycle chain master links. Chain Wear Gauge: A precision measuring tool to determine when to replace your chain and prevent damage to your drivetrain. If the 0.75mm or 1.0mm measuring section of the gauge completely penetrates the chain, it indicates severe wear and requires immediate replacement. Material: Made of high-grade alloy carbon steel. Hardened through heat treatment (hardness 600-650 HB). Robust, durable, and guaranteed reliable quality. Features a rubber-coated handle. Ergonomically designed for a comfortable grip. Universal Bicycle Chain Tool Kit (Chain Breaker, Main Chain Pliers, Chain Checker Included) for Road Bikes/MTBs - Chain Splitter & Breaker for 1-13 Speed Chain Disassembly