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Ships within 48 hours · Estimated delivery Sep 4 - Sep 9
and lasts longer
Calories burned
but also works great with all Garmin Edge models
Lightweight
Automatic syncing — workouts
Ceramic Speed Alpha Coated BBright Bottom Bracket Bike-Pedals-Road and lasts longerA 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
