Halo Fixed Cog 1/8" 15t Silver MFPN=21159 Brake Type U-brake Color Black

Brake Type U-brake Color Black Crown Race Integrated Defined Color Black Front Axle Type 3/8" Material Chromoly Steel Offset (mm) 10 Steer Tube Diameter 1-1/8" Steerer Tube Material Steel Wheel Size 20"

8mm Rise 0 Deg Length 45mm Color Black

Steerer Type Tapered Lockout Switch Handlebar - Cable Brake Type Post Mount 160 Negative Spring Air Travel (mm) 100 Offset 51 Axle to Crown Length 506 Front Axle 15mm Thru x 100mm Maximum Tire Width 62 S

Pedal Bearing Sealed bearings Pedal Material Aluminum Pedal Dimensions 94 x 95 x 17mm Spindle Material Cr-Mo Pedal Weight 475g Pedals Thread 9/16 Primary Color Blue Color Blue

Tool Interface:  5mm and 6mm hex key

Halo Fixed Cog 1/8" 15t Silver MFPN=21159 Brake Type U-brake Color BlackCNC 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