Bookman Visibility Curve Front Light Black Size-X-Large/2X-Large Subtle and tonal style with

Subtle and tonal style with red woven label

Tooth Count 34 Ring Position/Type Chain Retaining Single Ring Drivetrain Speeds 9 Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 Chainring BCD 110 Color Black Defined Color Black Material Aluminum

Increases safety reserve against vapour lock

Color Gray Drivetrain Speeds 10 Drivetrain Speeds 11 Defined Color Gray Links (links) 126

Designed to be cross-laced (spoke runs from hub to opposite side of rim)

Bookman Visibility Curve Front Light Black Size-X-Large/2X-Large Subtle and tonal style withTECH SPECS Model Curve Front Lumens 220 Modes 5 Rechargeable Yes Color Black Weight 46g