Experience
gravelmountainroadcross
New
WCS External Cup EC Lower Headset
SKU
33055008006
$39.95
$39.95
PRODUCT DETAILS
Genuine Ritchey lower headset external cup with Titanium-coated sealed cartridge bearing. Fits bicycles with 44mm inner diameter headtubes that require external headset cups.
- Material - lower cup and crown race: alloy
- Stack height: 13mm (EC44/33) – 14.3mm (EC44/40)
- Headtube ID: 44mm
- S.H.I.S.: EC44/33 (1 ¼”) – EC44/40 (1.5”)
- EC44/33 (1 ¼”) bearing: 46.0/34.1/7mm 45°/45° - sealed cartridge (ACB) – titanium coated
- EC44/40 (1.5”) bearing: 51.9/40.0/8mm 45°/45° - sealed cartridge (ACB) – titanium coated
- Weight: 61g (EC44/33) – 69g (EC44/40)
- Color: black
- WCS headset cartridge bearing - SKU 55450007001
