Modern road bike development has incorporated MTB styles, particular the Gravel styles, transforming racing bicycles into Gravel bikes with light off-road cycling capability. Because this type of bicycles is designed for more challenging cycling routes, lighter chain wheels are needed to overcome rough terrain. Thus, we introduce the all-new Gearmate series, providing 46/30 and 48/32 super compact chainrings that can be installed on SHIMANO 4-ARM, Standard 5-ARM BCD 110mm, and SRAM Direct mount systems directly without the need to change Cranksets. Said installation enables gear ratio to be changed easily and makes cycling a lot more fun.