Halo Fixed Cogs Teeth:17T }RaceFace CINCH PF30 Bottom Bracket:

}RaceFace CINCH PF30 Bottom Bracket: 46mm ID x 73mm Shell x 30mm Spindle External Seal

25" rate (lbs) 708

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

model Montcham size L color black

Tube Top housing and frame protectors keep a bike looking nice and inhibit excess noise

Halo Fixed Cogs Teeth:17T }RaceFace CINCH PF30 Bottom Bracket:CNC 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