Accept return/exchange within 2 weeks if you save the item in original condition
1 years of warranty for proper usage only
Description
For Tune Road Hubs: Mig&Mag Rim Brake (Will not fit Disc Brake Version)Ceramics Bearing:
Race Material: P6 bearing steel
Ball Material: Nitrided Silicon Ceramic SI3N4
Enclosure: Two Seals
Enclosure Material: Rubber Seal
ABEC 5