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1 years of warranty for proper usage only

Description

headset bearing * 2pcs
Pls read the following bearing measurement carefully
Bearing ID: 30mm, OD: 41.8mm,Thickness: 6.5mm

Angles / Chamfers (Deg): 45/45

2 Types of Bearing Option:
Steel


Race Material: P6 bearing steel

Enclosure: Two Seals
Enclosure Material: Rubber Seal

Ceramics:


Race Material: P6 bearing steel
Ball Material: Nitrided Silicon Ceramic SI3N4
Enclosure: Two Seals
Enclosure Material: Rubber Seal



Fit with VP,Cane Creek(40,110,10 Series) & some Ritchey internal and external 1 1/8 inches headset (Which take size 41.8mm bearing)