Crupi Rhythm Section Pro Rim OS20 1.75"

The Rhythm OS20 rim is a double-walled racing rim made from 6061-T6 aluminum w/ a pinned seam & large hollow internal chamber to save weight.  Only OS20 tires will fit this rim!

Rhythm rims are solid in color & do not have silver side walls.  All rims are machined on the brake surface to make the brakes work properly.  

• Available in 36H only
• Bead Diameter: 451mm
• Height: 18mm
• Width: 28mm
• ERD: 427
• Seam: Pinned
• Weight: 14oz