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 T47a Shimano Bottom Bracket

Name: CeramicSpeed T47a Shimano Bottom Bracket
Brand: CeramicSpeed
SKU: 109645
Price: 28500.0 INR
Availability: InStock

109645

₹28,500

Color: Black

CeramicSpeed T47a Shimano Bottom Bracket | The Bike Affair

Product variants

Threaded

In the Box

2 Cups with CeramicSpeed Bearings and Dust Covers
2-Part Spacer Tube
1x CeramicSpeed All Round Grease packet
1x Sticker sheet

Low-Friction Power Transfer for T47a Frames

Description

The CeramicSpeed T47a Shimano Bottom Bracket is built for riders who want the lowest friction, maximum power transfer and industry-leading durability. Designed for 77 mm asymmetrical T47a shells, it brings the reliability of a threaded interface with the oversized benefits of BBright-style designs.

Engineered for the 77 mm Asymmetrical Standard: T47a frames position the non-drive side bearing inside the frame and the drive-side bearing externally, creating a stable, highly efficient structure. This setup enhances stiffness and ensures smooth rotation, making it ideal for modern performance road platforms using Shimano 24 mm crank spindles.

Hand-Built Bearings for Ultimate Efficiency: Each bottom bracket is equipped with CeramicSpeed’s hand-built bearings, delivering unmatched smoothness and long-lasting performance. These bearings are engineered to minimize friction and withstand contamination, offering a significantly longer lifespan than standard bottom brackets.

Precision Dust Covers for Full Protection: Specially designed dust covers ensure a snug fit that protects the bearings from dirt, moisture and road grime. This added sealing enhances performance longevity, allowing the bottom bracket to maintain smooth rotation across demanding riding conditions.

The T47a Shimano bottom bracket installs securely using the CeramicSpeed Dual Socket Tool T45/T47 16-notch (52.2 mm) interface.

Features

Engineered for T47a Standard: Designed for 77mm asymmetrical shells with internal NDS and external DS bearing placement for optimal stiffness and efficiency.
Hand-Built CeramicSpeed Bearings: Premium low-friction bearings built by hand in Denmark for superior smoothness, longevity and power transfer.
Exceptional Durability: Bearings minimise friction and resist contamination, offering significantly longer life than standard bottom brackets.
Precision Dust Covers: Custom-fit dust covers protect against dirt, moisture and road debris to maintain consistent performance.
Stable Threaded Interface: T47 threaded design ensures secure installation, easy servicing and reliable long-term operation.
Easy Installation: Installs using the CeramicSpeed Dual Socket Tool T45/T47 16-notch (52.2 mm) for a perfect, secure fit.

Specifications

SKU: 109645
BB Type: T47a
Crank Diameter: 24,000.0
Weight: 176 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.