3900 LLU MAX - MAX-Design, Double-Row, Angular-Contact, Suspension Bearing -10mm x 22mm x 10mm 428420 there is simply no comparison

there is simply no comparison for corrosion resistance or magnetic problems with Enduro Si3N4 balls

Bearing Bottom Bracket for PF30 Framesets and SRAM DUB 29mm Cranksets

Single guide for 6805 size bearings (25mm X 37mm)

Static load - 925lbf / 4

3900 LLU MAX - MAX-Design, Double-Row, Angular-Contact, Suspension Bearing -10mm x 22mm x 10mm 428420 there is simply no comparison3900 LLU MAX MAX Design, Double Row, Angular Contact Suspension Bearing 10mm x 22mm x 10mm Enduro Bearings pioneered MAX type bearings over 20 years ago for bicycles to address the challenges associated with mountain bike pivots. MAX bearings provide 35 40% more load capacity than standard Angular Contact bearings by employing with a special design where the maximum number of balls (full complement) are inserted into the bearing, via a custom ground