CeramicSpeed BB ALPHA Bottom Bracket - T47 73mm For 30mm Spindle MTB Black Weight (oz)-17.1 Made from lightweight Merino wool

Made from lightweight Merino wool the Surly Raglan is comfortable for a wide range of conditions

Installation by a registered FAZUA dealer is required to avoid the loss of warranty Designed for ebike Yes Length 880Mm

and placed aerospace-quality carbon layers

Tuned for Pivot Mach 4 SL 2023+

CeramicSpeed BB ALPHA Bottom Bracket - T47 73mm For 30mm Spindle MTB Black Weight (oz)-17.1 Made from lightweight Merino woolA 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