Brand: Comas
Reference: CB22-CSPR12ALB
Description - Fixed gear CNC machined from 7075 T6 Aluminum - Standard 1.37" x 24t thread compatible with most rear hubs - Wide 12mm base - 2mm teeth in central arrangement for better drivetrain operation. - Compatible with 1/8" and 3/32" chains. Material - Aluminum 7075-T6 Size - 12 teeth - Total width: 12mm - Tooth width: 2mm - Thread 1.37”x24T Finishes - Anodized black Weight – 12g