CeramicSpeed BB ALPHA Bottom Bracket - Italian 70mm For SRAM DUB Spindle Road BLK MFPN=GBK02 Significantly lighter than GXP system

Significantly lighter than GXP system

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Enduro stainless steel bearings included

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CeramicSpeed BB ALPHA Bottom Bracket - Italian 70mm For SRAM DUB Spindle Road BLK MFPN=GBK02 Significantly lighter than GXP systemA bottom bracket built to outlast your frame BB ALPHA features hardened stainless steel races hand built with grade 3 Silicon Nitride ceramic balls custom engineered seals and precision dust covers delivering up to 500% better moisture protection while still providing ultra low friction performance. The simplified spacer tube design and lighter 7075 aluminum cups ensure quick installation and a 10% weight reduction over previous generations. All