Ritchey Comp Headset - EC34/28.6|EC34/30 1-1/8" Defined Color-Clear (mm) 15 Manufacturer Number 1526

(mm) 15 Manufacturer Number 1526 Material Ceramic Thickness 7

}Avid/SRAM Disc Caliper Mounting Hardware Stainless: Includes Two Sets of Bolts and Washers (CPS and Standard)

}Avid Shorty Ultimate Rear Cantilever Brake Black

35 Flat Protection Sidewall ISO Width (mm) 60 ISO Diameter 584 / 650b / 27

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Ritchey Comp Headset - EC34/28.6|EC34/30 1-1/8" Defined Color-Clear (mm) 15 Manufacturer Number 1526Ritchey Comp Headset EC34 28. 6 EC34 30 1 1 8". Comp Logic Threadless HeadsetLightweight precision machined aluminum cups Deep cups for solid insertion TECH SPECS Upper Stack Height 16. 8 S. H. I. S. Stem Clamp Diameter 28. 6 Threadless Defined Color Black S. H. I. S Lower EC34 Weight 142 Crown Race 30 Bearing Type Cartridge Color Black S. H. I. S Upper EC34 Lower Stack Height 13