CeramicSpeed BB ALPHA Bottom Bracket - EVO386 86.5mm For SRAM DUB Spindle Road BLK MFPN=IH3054-7 platform center offset and power

platform center offset and power phase

model Maxhit spindle interface 30mm shell T47 internal shell ID 47mm width 68/73mm color silver

5 Bag Material Deniers Ripstop Nylon Bag Attachment BOA Bag Dimensions in cm 11x37x19 Primary Color Grey Waterproof Yes

model Micro Drive 800 and KTV Drive Pro lumens 800 front and 150 rear run time up to 35 hrs front and up to 20 hrs rear color satin black/black weight 135g front and 50g rear

CeramicSpeed BB ALPHA Bottom Bracket - EVO386 86.5mm For SRAM DUB Spindle Road BLK MFPN=IH3054-7 platform center offset and powerA 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