Bottom Bracket spacer / dust cover
Couldn't load pickup availability

Crank bearing Dust Cover / Spacer
Replaces plastic dust cover on bottom bracket
Available in 1/8", 1/4", 3/8", 1/2" & 3/4"
Price is for one spacer only
Material - 6061 T6 Billet Aluminum F
inish - Raw machined Aluminum
Which bottom bracket do I need? Our bottom brackets are made for US/American shells; Euro shells can work with adapters. Your shell width sets the spindle size you need.
Spindle sizing: spindle length is determined by BB shell width and rear wheel size — 4″+ rear wheels require an XL spindle. Send measurements or photos and we’ll recommend a size.