CeramicSpeed BB ALPHA Bottom Bracket - BB30 68mm For 24mm/Shimano Spindle Road BLK MFPN=11.1918.054.000 Tough nylon composite body with

Tough nylon composite body with adjustable replaceable steel pins

Eco-Friendly Materials: Constructed with recycled marine plastics

Model Road DM1X Ring Type Single (Anti-Chain Drop) Mount 3-Bolt DM Teeth 40 Oval/Round Round Color Black Configuration 3-Bolt DM Tooth Count 40T

size 700c front/rear rear (XDR) rim EA70 AX hub X5 axle/spacing (mm) 10x135 QR+12x142 TA hole 28h spoke DB nipple alloy color black weight 1760g (f/r set)

Tubeless Ready up to 60 PSI Flat Protection Tread and Sidewall Color Black Weight 360 Defined Color Black ISO Width (mm) 30 ISO Diameter 622 / Road / 29" Tire Intended Use Gravel Tire Diameter 700c Tire Bead Folding Labeled Size 700 x 30 Tire Type Tubeless Ready Clincher PSI 60 / 80 Width 30

CeramicSpeed BB ALPHA Bottom Bracket - BB30 68mm For 24mm/Shimano Spindle Road BLK MFPN=11.1918.054.000 Tough nylon composite body withA 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