Sugino 75 Track 68x109mm English Bottom Bracket Set: with Cups Boxed MFG Part Number-BM-7 Gold 5mm Drivetrain Spacing Road Disc

5mm Drivetrain Spacing Road Disc Crank Spindle Diameter 28

8mm Rise -8 Deg Length 100mm Color Pob

long lasting high performance 32 black stainless steel spokes and black brass nipples for long term reliability and good looks 8-11 speed compatible Shimano HG11 freehub body

Slick center with micro knobs for cornering control

Sugino 75 Track 68x109mm English Bottom Bracket Set: with Cups Boxed MFG Part Number-BM-7 Gold 5mm Drivetrain Spacing Road DiscSugino Track 75 Bottom Brackets. Loose bearing retainers and cups square taper BB spindle. Sugino 75 Track BB set with ISO tapered spindle Loose bearing retainers and cup set; boxed Bottom Bracket Shell I. D. 1. 37 BB Frame Interface English BB Shell Width (mm) 68 Weight 315 Spindle Interface Type Square Taper ISO Spindle Length 109 Defined Color Silver