Fit for: Shimano full range of cranksets, SRAM GXP road bike or MTB crankset, Rotor 3D24, Aldhu24 crankset and other brand of crankset with shaft diameter 24mm.
About G3 Silicon Nitride Ceramic Bead: It highlights the higher strength and impact resistance characteristics of Si3N4, making it better than metal bearings. Secondly, their better wear resistance and heat resistance, are lightweight, and smooth, making the cranksets smoother during rotation.
Brand: KACTUS TECH
Model Number: BSA24
Material: Aluminum Alloy, Ceramic
Ball: Silicon nitride ceramic
Weight: About 94g (Weight does not include accessories)
Shell width: 68mm-73mm
Design: Thread axis
Applicable Axis: φ24mm / φ22mm