CeramicSpeed BB ALPHA Bottom Bracket - T47 86mm For 24mm/Shimano Spindle Road BLK Model=Green s2032 Compound Organic Disc Brake Pads One-piece aluminum 2x chainring and

One-piece aluminum 2x chainring and carbon crankarms results in a lighter weight stiffer more durable crankset that provides crisp and accurate shifting

tapering and shaping

Features a brazed-on diamond grit surface that is over 100 times more durable and effective on carbon fiber than the cutter included with the DT-5

The KMC X12 EPT EcoProteq chain features a specialized rust protection treatment that provides less noise great performance and maximum rust resistance

CeramicSpeed BB ALPHA Bottom Bracket - T47 86mm For 24mm/Shimano Spindle Road BLK Model=Green s2032 Compound Organic Disc Brake Pads One-piece aluminum 2x chainring andA 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