CeramicSpeed BB ALPHA Bottom Bracket - BB86, 86.5mm, For 24mm/Shimano Spindle, Gravel, Black Hydration Packs & Accessories 128100-Q0-L

128100-Q0-L

lightweight design means this ISO tested bar tastes all types of terrain

173408-Q0-L

self-bonding

183577-Q0-L

CeramicSpeed BB ALPHA Bottom Bracket - BB86, 86.5mm, For 24mm/Shimano Spindle, Gravel, Black Hydration Packs & Accessories 128100-Q0-LA 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