Cane Creek Spindle Spacer Kit Spacing Out Sometimes you need to add some spacers to your bottom bracket and crank setup to make everything fit perfectly. The Cane Creek Spindle Spacer Kit is designed to work with 30mm spindles and comes with two 5mm spacers, one 2. 5mm spacer, and one 1mm spacer. Features Designed for 30mm spindles Comes with two 5mm spacers, one 2. 5mm spacer, and one 1mm spacer Manufacturer's part number: BAI0198 | Cane Creek | Cane Crank Spindle Spacer Kit 2X 5Mm, 2. 5Mm, 1Mm