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1 years of warranty for proper usage only
Description
MR2437-7 Ceramics bearing * 2pcs
Bearing Size: 24mm x 37mm x 7mm
Bearing Material: P6 bearing steel
Ball Material: Nitrided Silicon Ceramic SI3N4
Enclosure: Two Seals
Enclosure Material: Rubber Seal
Fit with some BB90/95 BB86/92 Bottom bracket in the market: FSA,SHIMANO,HOPE&Trek BB90