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【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.
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These chainrings are for Shimano GRX cranks. Features a patented Drop-Stop design for maximum durability, chain retention and mud protection. Drop-Stop ST is exclusive to Shimano 12-speed Hyperglide+ chains used with GRX 12-speed, while Drop Stop-B is compatible with all other 9-, 10-, 11-, and 12-speed chains, including SRAM Flattop, SRAM Eagle, SRAM Road and Transmission (T-Type) Flattop chains. COMPATIBILITY Shimano GRX cranksets (including RX600 and RX810) Drop-Stop ST is designed for Shimano 12-speed Hyperglide+ chains Drop-Stop B tooth profile is compatible with SRAM Flattop chains Wolf Tooth's patented Drop-Stop wide/narrow tooth profile provides the best chain retention and mud clearance ability SRAM Eagle, SRAM Road, Transmission (T-Type) Flattop chain, 9,
Use Drop-Stop B for 10, 11-speed chains, or 12-speed KMC, Connex, Wippermann, Campagnolo. If you plan on riding in very muddy conditions, we recommend a chain guide or chain keeper in addition to a clutch rear derailleur. If you don't take these precautions, you can run into problems with chains falling off or chainsacking.