DUB BB system(29 spindle)
PT-6623PST
For SRAM DUB
PF BB86 / BB92 frame
DUB bb system for 28.99mm spindle
L/R cups w/ thread lock on design
Weight: 108g
Width: 86.5 / 89.5 / 92mm
Bearings: Sealed cartridge bearings 39 * 6.5 (R407)
Material: CNC machined AL6061 cups
Finish: Anodized color available
PT-6623PST Drawing download