Ritchey Comp Switch Headset for 90mm Stem MFPN=7714-55-540 Everyday use or bicycle expeditions

Everyday use or bicycle expeditions

Reflective label is prominent ensuring good visibility

Adjustable arms move up & down to fit different size bike frames

Sealed premium bearings are both serviceable and replaceable

Diameter 700C Front/Rear or Set Rear ID Width (mm) 19 Axle Size B/O 3/8 Rim Color Sil NMSW Rim Model WEI ZAC19 Hub Model W/M AB-1000 Hub Spacing 135 Hub Color Sil Gears 5/6/7s FW Brake Type RIM Spoke Type DT-2

Ritchey Comp Switch Headset for 90mm Stem MFPN=7714-55-540 Everyday use or bicycle expeditionsWorks specifically with the Ritchey Switch Stem (part #RC1560 64) to route cables, wires and hydraulic lines from the handlebar through to the bicycle frame Allows headset bearings to perform without cable interference Uses 45 45 deg sealed cartridge bearings