Ceramicspeed BB90 SRAM GXP Alternative Bottom Bracket

Description

CeramicSpeed BB90 Trek SRAM GXP Bottom Bracket – Engineered for Precision and Speed The CeramicSpeed BB90 SRAM GXP Bottom Bracket is purpose-built for Trek’s proprietary BB90 standard , offering riders unmatched efficiency, durability, and power transfer. Featuring a 90.5mm shell width and 37mm inne