DUB BB system(29 spindle)
PT-6623PS
For SRAM DUB
PF BB86 / BB92 frame
DUB bb system for 28.99mm spindle
Weight: 152g
Width: 86.5 / 89.5 / 92mm
Bearings: Sealed cartridge bearings 39 * 6.5 (R407)
Material: Forged & CNC machined AL6061 cups
AL6061 shell w/ double o-ring seals
Finish: Anodized color available
PT-6623PS Drawing download