CeramicSpeed BB Alpha BBright Shimano Road Bottom Bracket carted so you spend less time

so you spend less time tapping through menus and more time riding

Proxy is an off-road shoe with pure racing DNA that recalls our top-tier products

the nimble feeling needed to quickly navigate technical cross-country trails

it was only fitting we slapped it on a tape that does just that

CeramicSpeed BB Alpha BBright Shimano Road Bottom Bracket carted so you spend less timeA 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 cups ensure quick installation and a 10% weight reduction over previous generations. All CeramicSpeed BB