CeramicSpeed BB ALPHA Bottom Bracket - T47 73mm For 24mm/Shimano Spindle MTB BLK MFPN=10018 While classic in appearance this

While classic in appearance this material and its manufacturing are as complex and high tech as it getsSeamless 3-2

Pedals Thread 9/16 Pedal Bearing Sealed bearings Pedal Material Nylon Primary Color Orange Pedal Dimensions 107 x 105 x 18mm Pedal Weight 354g Spindle Material Cr-Mo

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CeramicSpeed BB ALPHA Bottom Bracket - T47 73mm For 24mm/Shimano Spindle MTB BLK MFPN=10018 While classic in appearance thisA 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