Halo Fixed Cog 1/8" 15t Silver MFPN=21159 Axle Type 12mm TA Freehub

Axle Type 12mm TA Freehub Body Shimano Micro Spline Primary Color Red Hub Spoke Type J-bend Hub Weight 227g Hub Drilling 28H Position Rear Rotor Mount Center Lock Hub Spacing 148mm

With the all-new Genius

Model Bel-Air V3 Max Rails Lux-Alloy Top Microfiber Color Camo Olive

6-pawls with a 60-tooth drive ring for super fast engagement

Its intricately machined hubshell is superlight while the 25mm tall rim has the inherent stiffness necessary for efficient riding and to precisely hold a line

Halo Fixed Cog 1/8" 15t Silver MFPN=21159 Axle Type 12mm TA FreehubCNC 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 Chain 1 8" Color Silver