The ABEC3 6903 LLU Max raises the bar for military standard, high precision bearings. MAX bearings are designed without retainers which enables them to carry a much higher load and makes them perfect for frame pivots. Thanks to its CRC Marine Grease, you won't have to worry about it washing out or breaking down when wet, making your frame bearings last even longer.
CRC Sta-Plex Marine: This grease will not wash out or break down under any extreme conditions including power washing, salt water intrusion from the salted roads, or even dirt getting into the rolling areas. The High Pressure properties of this grease provides a cushion for the sharp blows that suspension pivots will endure. Tough and Tenacious for high impact and extreme conditions.
LLU Seals: Two NBR 70 rubber seals with medium/high contact seal, which rides in a matching groove machined into the bearing to make a labyrinth type seal. The outer sealing lip repels dirt and water while the inner sealing lip retains the grease.