Ritchey WCS Headset Upper 10mm ZS44/28.6 Alloy Black CheckoutSpec= 10-42t - Black For Axle Thread Pitch M12x1

For Axle Thread Pitch M12x1

4 TPI 120 Tire Bead Folding Tire Diameter 27

15QRx110 quick release thru axle

}Abus Combiflex Travel Guard Combo Lock - Black

Defined Color Black Direct Mount Type Direct Mount SRAM Drivetrain Speeds 12 Material Aluminum Ring Position/Type Chain Retaining Single Ring Round or Oval Round Tooth Count 44

Ritchey WCS Headset Upper 10mm ZS44/28.6 Alloy Black CheckoutSpec= 10-42t - Black For Axle Thread Pitch M12x1Semi integrated sealed cartridge bearings with alloy cups that press into the head tube Upper includes top cap Lower includes crown race Model WCS Upper S. H. I. S. ZS44 28. 6 Stack 10mm Upper Lower Upper Color Black Weight 43g Type Upper S H I S ZS44 28. 6 Stack Height 10Mm