CeramicSpeed BB ALPHA Bottom Bracket - BB86 86.5mm For SRAM DUB Spindle Gravel BLK MFPN=45001040216 Tool-free external adjustments for: Low-Speed

Tool-free external adjustments for: Low-Speed Compression

Primaloft insulation

Thanks to its flip-flop design

model Grifter size 20" width 2

BB Inclusion No Crank Spindle Diameter 24mm Crank Arm Length 175mm Interface 24mm Crankset Weight 833g Crankset Material Cr-Mo Pedals Thread 9/16 Primary Color Black Drivetrain Spacing BMX Crank Arm Length 175Mm

CeramicSpeed BB ALPHA Bottom Bracket - BB86 86.5mm For SRAM DUB Spindle Gravel BLK MFPN=45001040216 Tool-free external adjustments for: Low-SpeedA 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