This sprocket features a mid-school aesthetic that’s now rare to see, with three crank bolt holes to ensure long-term usability. The main body design has been updated from the previous ALIVE Guard Sprocket and ALIVE X FTL Guard Sprocket. The thickness of the sprocket has been increased from 6.5mm to 8mm, and weight-saving cutouts have been added to the back. As a result, the overall thickness—including the guard—has been reduced. This allows compatibility with 11mm chain pins and achieves nearly 30% weight reduction compared to the previous Guard Sprocket. Colour: Black; Size: 28T, 25T, 27T, 26T