absoluteBLACK Refines Gravel Chainrings for Better Mud Clearing w/ Narrow Chains Notch better performance in the mud with ultra-slim modern 12- and 13-speed chains, and set up your brakes easier, too. Written by Bikerumor Staff January 22, 2026
absoluteBLACK Presses Pistons, Centers Brakes Easier Titanium brake caliper bolts that won’t mess up your alignment, a carbon-and-titanium piston press, and ultralight flat mount adapters. Because why not? Written by Bikerumor Staff September 08, 2025
