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CeramicSpeed BB Alpha Bottom Bracket for T47a Shimano Road

115444
₹39,000
Color: Black
  • Threaded

In the Box

1x BB Alpha for T47a Shimano Road
1x UFO Tech All Round Bearing Grease 5 ml
1x Decal

Asymmetric T47a Precision for Shimano 24mm Systems

Description

The CeramicSpeed BB Alpha Bottom Bracket for T47a Shimano Road is engineered for riders who demand long-term durability and uncompromising efficiency. Designed for asymmetric T47a threaded frames that are 77mm wide, it ensures a precise fit for 24mm axle cranksets from Shimano and compatible brands.

Ultra-Low Friction Ceramic Performance: Hardened stainless-steel races are hand-built with Grade 3 Silicon Nitride ceramic balls to reduce friction and maximize power transfer. Every pedal stroke feels smoother, helping you ride stronger and more efficiently.

Exceptional Bearing Protection: Custom-engineered seals and precision dust covers provide up to 500% better moisture protection compared to previous generations. The corrosion-resistant design keeps contamination out and performance consistent in all riding conditions.

Lighter, Simpler, Serviceable Design: The refined spacer tube system and lighter cups reduce weight by 10% while enabling faster, cleaner installation. Fully serviceable construction ensures easy maintenance and long-term ownership value.

Backed by a lifetime warranty, the CeramicSpeed BB Alpha Bottom Bracket for T47a Shimano Road delivers elite-level performance that lasts season after season.

Features
  • T47a Asymmetric Threaded Fit: Designed for 77mm wide T47a frames ensuring accurate alignment and secure engagement.
  • Shimano 24mm Compatibility: Engineered specifically for 24mm axle cranksets delivering stable and efficient rotation.
  • Elite Ceramic Bearing Construction: Grade 3 Silicon Nitride balls with hardened steel races for ultra-smooth drivetrain performance.
  • Enhanced Seal Protection System: Precision dust covers and seals significantly improve moisture and contamination resistance.
  • Weight-Optimized Cup Platform: Structural redesign reduces mass while maintaining high stiffness and durability.
  • Streamlined Internal Layout: Simplified spacer configuration enables cleaner installation and straightforward servicing.
  • All-Weather Reliability: Corrosion-resistant materials maintain consistent performance in demanding road conditions.
  • Lifetime Warranty Coverage: Built for enduring performance and backed for long-term rider confidence.

Specifications
  • SKU: 115444
  • Discipline: Road, Triathlon and Track
  • Crank Brand: Shimano
  • BB Type: T47a
  • Crank Diameter: 24.0
  • Fits Perfectly with: CeramicSpeed Dual Socket Tool T45 Colnago/T47
  • Fits Perfectly with: CeramicSpeed Alloy Preload Bolt for Shimano
  • Fits Perfectly with: CeramicSpeed Dual Socket Tool T45 Colnago/T47, CeramicSpeed Alloy Preload Bolt for Shimano, BB Seal & Dust Cover Service Tool
  • Color: Black
  • Finish: BB Alpha
  • Net weight: 107.0 g
  • Gross Weight: 222 g

Shipping Policy

We ship across India with free shipping on orders above ₹2,000 (₹99 for orders below ₹2,000). Cash on Delivery is available up to ₹20,000, with additional COD fees based on order value. Orders typically arrive within 3–6 working days, though delays may occur.

Note: Most Shimano products may take longer to ship. View full shipping policy

Returns & Refunds

Here's a quick overview of our return and refund policy:

  • 7-Day Return Window: You can initiate a return within 7 days of receiving your product.
  • Eligibility: Items must be unused, in original condition, with all tags and packaging. Only select items like apparel (helmets, jerseys, gloves, etc.) are eligible.
  • Non-Returnable Items: Wetsuits and items discounted over 5% are not eligible for returns.
  • Compatibility Issues: Returns are not accepted for compatibility-related issues unless the product description on our website was incorrect. If you're unsure, please contact us before ordering.
  • Shipping & Processing: Return shipping is to be arranged by the customer. No pickups available.
  • Refund Options: Choose between exchange, store credit, or monetary refund (after deductions for shipping and transaction fees).
  • Order Cancellations: Only possible before the order is processed.

For full details, visit our Return & Refund Policy page.

CeramicSpeed

CeramicSpeed BB Alpha Bottom Bracket for T47a Shimano Road

₹39,000

Color

Type

Bottom Bracket

Specifications

  • SKU: 115444
  • Discipline: Road, Triathlon and Track
  • Crank Brand: Shimano
  • BB Type: T47a
  • Crank Diameter: 24.0
  • Fits Perfectly with: CeramicSpeed Dual Socket Tool T45 Colnago/T47
  • Fits Perfectly with: CeramicSpeed Alloy Preload Bolt for Shimano
  • Fits Perfectly with: CeramicSpeed Dual Socket Tool T45 Colnago/T47, CeramicSpeed Alloy Preload Bolt for Shimano, BB Seal & Dust Cover Service Tool
  • Color: Black
  • Finish: BB Alpha
  • Net weight: 107.0 g
  • Gross Weight: 222 g

Features

  • T47a Asymmetric Threaded Fit: Designed for 77mm wide T47a frames ensuring accurate alignment and secure engagement.
  • Shimano 24mm Compatibility: Engineered specifically for 24mm axle cranksets delivering stable and efficient rotation.
  • Elite Ceramic Bearing Construction: Grade 3 Silicon Nitride balls with hardened steel races for ultra-smooth drivetrain performance.
  • Enhanced Seal Protection System: Precision dust covers and seals significantly improve moisture and contamination resistance.
  • Weight-Optimized Cup Platform: Structural redesign reduces mass while maintaining high stiffness and durability.
  • Streamlined Internal Layout: Simplified spacer configuration enables cleaner installation and straightforward servicing.
  • All-Weather Reliability: Corrosion-resistant materials maintain consistent performance in demanding road conditions.
  • Lifetime Warranty Coverage: Built for enduring performance and backed for long-term rider confidence.

The CeramicSpeed BB Alpha Bottom Bracket for T47a Shimano Road is engineered for riders who demand long-term durability and uncompromising efficiency. Designed for asymmetric T47a threaded frames that are 77mm wide, it ensures a precise fit for 24mm axle cranksets from Shimano and compatible brands.

Ultra-Low Friction Ceramic Performance: Hardened stainless-steel races are hand-built with Grade 3 Silicon Nitride ceramic balls to reduce friction and maximize power transfer. Every pedal stroke feels smoother, helping you ride stronger and more efficiently.

Exceptional Bearing Protection: Custom-engineered seals and precision dust covers provide up to 500% better moisture protection compared to previous generations. The corrosion-resistant design keeps contamination out and performance consistent in all riding conditions.

Lighter, Simpler, Serviceable Design: The refined spacer tube system and lighter cups reduce weight by 10% while enabling faster, cleaner installation. Fully serviceable construction ensures easy maintenance and long-term ownership value.

Backed by a lifetime warranty, the CeramicSpeed BB Alpha Bottom Bracket for T47a Shimano Road delivers elite-level performance that lasts season after season.

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