CeramicSpeed BB ALPHA Bottom Bracket - English/BSA 68mm For SRAM DUB Spindle Gravel BLK MFPN=112-07048 36L9 It tests well against racing

It tests well against racing waxes

Designed to be compliant with UCI tire-width rules

Uses traditional BMX 4-prong freewheel remover Cassette Body Type Threaded 1

Model Deore MT410 Front/Rear Front Axle/Spacing (mm) 15x100 Hole 32 Spoke J-Bend Brake Center Lock Color Black Weight - Position Front Axle Size 15X100

CeramicSpeed BB ALPHA Bottom Bracket - English/BSA 68mm For SRAM DUB Spindle Gravel BLK MFPN=112-07048 36L9 It tests well against racingA 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