Chris King DropSet 3 Headset - 1-1/8 - 1.5" 41/52mm 36 Deg Matte Black MPFN-BM09-RO-ARF-01K X-Horizon design maintains constant chain

X-Horizon design maintains constant chain gap across all gears and eliminates ghost shifting

Electroless Nickel plated cogs and anodized black Lock Ring and Spider

2mm length 350mm setback 10mm material aluminum color black

Diameter 20in Brand Sun Ringle Model Envy FT ISO 406 ID Width 21

}Wheels Manufacturing Thread Together BB86/92 SRAM Bottom Bracket with Angular Contact Bearings Black Threaded Cups

Chris King DropSet 3 Headset - 1-1/8 - 1.5" 41/52mm 36 Deg Matte Black MPFN-BM09-RO-ARF-01K X-Horizon design maintains constant chainChris King DropSet 3 Headset 1 1 8 1. 5" 41 52mm 36 Deg Matte Black. Chris King DropSet 3 Headset. TECH SPECS Bearing Type Cartridge Color Matte Black Crown Race 40 Defined Color Black S. H. I. S Lower IS52 S. H. I. S Upper IS41 S. H. I. S. Stem Clamp Diameter 28. 6 Threadless