First Components Headset ZS44/ZS56 (Black)

First Components Headset ZS44/ZS56 (Black)

$39.99 Sale

FIRST

RK HEADSET - ZS44/28.6 – ZS56/40
  • A premium threadless/Ahead semi-integrated headset to fit modern bikes with a 44/56mm ID headtube and tapered 1-1/2" - 1-1/8" steerer
  • Alloy cap/cups/topcap w/ ACB sealed cartridge bearings (Upper = 45°x45° / Lower = 36°x45°)
  • ZS44/28.6 – ZS56/40
  • 12.5mm stack height
  • Black