These headset bearings are of the highest quality and offer ultimate protection against sweat and the elements. They are made of chrome steel, black oxide A/C, and 440C stainless steel, with large balls and double-lip seals. The bearings are 90% filled with high-pressure grease, so you don't have to worry about grease inside. The LLB seal, with a rubberized finish and metal core, ensures efficiency and resistance against lesser bearings. The LLB type uses two seal lips for optimal protection against water and contaminants, while retaining the grease for smooth rotation and long service intervals.

• Item number: B543LLBSS
• EAN: 811780020290
• Brand: Enduro
• Model: B 543 LLB
• Type: STAINLESS
• Net weight (g): 288
• Bearing inner diameter (mm): 30.2
• Bearing outer diameter (mm): 50.8
• Bearing height (mm): 7.14