Halo Fixed Cogs Teeth:17T Ductile and tough for hard

Ductile and tough for hard materials

The trailer adaptor provides a secure and stable mounting point for your most valuable cargo

Tooth Count 42 Ring Position/Type Chain Retaining Single Ring Drivetrain Speeds 12 Chainring BCD 107 Color Gray Defined Color Gray Material Aluminum

ABUS XPlus cylinder for the greatest protection against manipulation such as picking

Halo Fixed Cogs Teeth:17T Ductile and tough for hardCNC machined steel track cog, 1. 37"x24tpi (right handed) thread, 1 2" x 1 8" teeth Choose aluminum or steel lockrings, sold separately (HL 3891 or HL 3899) Model Fixed Cog Description Threaded Track Cog Hub 1. 37"x24tpi Teeth 15, 16, 17, 18 Chain 1 8" Color Silver