CeramicSpeed Bottom Bracket - ALPHA T47/68 RoadA 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

Engineered for stiffness and vibration damping

330-360grams (depending on size)

For use with 24mm crank spindles

Series Terra TPI 3/180 Width 40 mm ISO etrto 40-622 Weight 455 g PSI 45-73 Diameter 700c MFG Colorway Black/Cream Compound BlackChili EBike Rated E25 Tire Bead Folding Intended Use Gravel/ CX Flat Protection ProTection/ ShieldWall Model Terra Speed ProTection Tire Tire Type Tubeless Ready Clincher

3 larger cogs mounted on an aluminum spider

An ideal glove for summer riding conditions

Spindle material Power Waterproofness IPX7 Technology Blade Body material Carbon Platform material Stainless Steel Platform area 705 mm2 Platform width 64 mm Float angle 6° Q Factor 53 mm Total stack height (pedal + cleat) 17

NOTE: DOES NOT INCLUDE CHAIN AND CASSETTE

it allows riders to personalize button assignments through the AXS™ App and accepts ergonomically adjustable buttons with subtle grip

It’s tough to find space for a remote that looks good and gives the rider full control

Tiny pack size

preventing any slippage during aggressive riding or long-distance efforts