CeramicSpeed BB ALPHA Bottom Bracket - BB86 86.5mm For 24mm/Shimano Spindle Road BLK MFPN=RMHAGA932H The cap is designed for

The cap is designed for years of leak-free use

rear: 1170g

Shot peened for increased fatigue life

Model XX SL T-Type Power Meter AXS D2 Length 170mm Chainring 34t Speed 12 Freehub Type XD Range 10-52t Shifter POD Ultimate Color Black

CeramicSpeed BB ALPHA Bottom Bracket - BB86 86.5mm For 24mm/Shimano Spindle Road BLK MFPN=RMHAGA932H The cap is designed forA 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