SKU: 75983090683
Ships within 48 hours · Estimated delivery Oct 25 - Oct 30
breathable protection while ski touring
with its HYBRID CONCEPT design
but tough on stink and sweat
but not so much that you're tempted to overpack
Starting from their Performance Narrow chassis
Bottom Bracket Alpha for BSA English Shimano Road Chain Waxing breathable protection while ski touringA 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
