CeramicSpeed BB ALPHA Bottom Bracket - T47 86mm For 30mm Spindle Road Black Phone-IPhone 17 Pro BCD Direct Mount SRAM 8

BCD Direct Mount SRAM 8 Bolt Crank Arm Length 160mm Pedals Thread 9/16 Crankset Material Carbon Speed 12 Chainline 45mm BB Inclusion No Crank Spindle Diameter 28

}Hope Spiderless Retainer Chainring - 28t SRAM Direct Mount 3mm Offset R22 Black

Bearing Type Sealed Cartridge Cassette Body Type SRAM XD 11/12 Speed Center to Flange Left 38 Center to Flange Right 25 Color Lime Defined Color Green Flange Diameter Left 58 Flange Diameter Right 60 Hub Drilling 28 Hub/Brake Compatibility 6-Bolt Disc Rear Axle 12mm Thru x 148mm Skewer Included No Spoke Interface J-Bend Weight 299

The ratchet head pivots freely and can be locked into any position by using the slide switch that is positioned on either side

CeramicSpeed BB ALPHA Bottom Bracket - T47 86mm For 30mm Spindle Road Black Phone-IPhone 17 Pro BCD Direct Mount SRAM 8A 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