A 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
Features
- Premium sealed bearings for ultra-smooth rotation
- Designed for T47a threaded bottom bracket shells
- Shimano-compatible interface for secure crankset fitment
- Precision machining ensures accurate alignment
- Durable black finish resists corrosion and wear
Specification
- Discipline- Road, Tri, and Track
- BB Type- T47a
- Crank Diameter- 24mm
- Compatible Crank Brands- Shimano
- In the box- BB ALPHA for T47a Shimano Road / UFO TECH All Round Bearing Grease 5 ml / Decal
Additional Info
- Country of Origin: China
- Imported By: Ensign Sports , 502 , Hill Glade , Opp. HDFC Bank Pali Road , Bandra , Mumbai – 400050 , Maharashtra , India. (MH-27)
- Net Quantity: 1N
- Customer Care Address: 291, 10 Main, 5 Block, Jayanagar, Bangalore – 560041. Ph: (080)47183232, Email: support@bumsonthesaddle.com
- Commodity: Bottom Brackets
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