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 T47/86 Inboard 30mm Bottom Bracket

Name: CeramicSpeed T47/86 Inboard 30mm Bottom Bracket
Brand: CeramicSpeed
SKU: 105150
Price: 30000.0 INR
Availability: InStock

105150

₹30,000

Color: Black

CeramicSpeed T47/86 Inboard 30mm Bottom Bracket | The Bike Affair

Type

Standard

Product variants

Threaded

In the Box

2x Cups with Bearings Installed
2x 1 mm Spacers
2x 0.5 mm Spacers
2x Dust Covers
1x O-Ring
1x Spacer Tube
1x All Round Grease
1x Decals

Oversized Efficiency With Ultra-Smooth CeramicSpeed Bearings

Description

The CeramicSpeed T47/86 Inboard 30mm Bottom Bracket is designed for riders who want the lowest friction, maximum power transfer and the longest possible bearing life. Built for T47 frames using the 86mm inboard standard, it combines oversized performance with the reliability of a threaded system.

Engineered Around the T47 Standard: T47 uses a threaded interface with a 47mm inner diameter and 86mm width, blending the stiffness benefits of PF30 and EVO386 with the security of threads. T47/86 positions the bearings inside the frame and is compatible with both standard 86mm T47 frames and Trek’s 85.5mm T47 designs.

Precision-Matched Bearings for Smooth Efficiency: Each cup is factory-assembled with CeramicSpeed bearings, available in Standard or Coated versions. The Standard bearings use hardened-steel races paired with super-smooth CeramicSpeed Balls, while the Coated option adds a 3-micron metallic layer for even lower drag and significantly enhanced durability.

Optimised for 30mm Spindle Cranks: This bottom bracket is purpose-built to pair T47 frames with 30mm spindle cranksets, delivering a stiff, highly efficient interface. The oversized design ensures excellent load distribution, improved pedalling stability and ultra-smooth bearing rotation under high power.

With its threaded construction, oversized architecture and world-class CeramicSpeed bearings, it offers long-lasting performance and exceptional riding efficiency.

Features

Threaded T47/86 Design: Uses an 86mm inboard threaded standard that boosts stiffness and securely supports high-power pedaling across demanding road conditions.
Optimised for 30mm Spindles: Designed for 30mm cranksets, providing excellent load distribution, stable rotation and improved efficiency under heavy pedaling forces.
Hand-Built Ceramic Bearings: Factory-assembled CeramicSpeed bearings reduce friction and increase lifespan, offering smoother and faster rotation mile after mile.
Standard and Coated Options: Coated bearings add a 3-micron layer for lower drag and superior wear resistance, giving riders extra durability in harsh environments.
Secure, Reliable Installation: Fits 86mm T47 frames and Trek’s 85.5mm shells, installing easily with BBT-47 tools for long-term stability and consistent performance.

Specifications

Discipline: Road and Triathlon
SKU: 105150
Finish: Standard
BB Type: T47 86 mm
Crank Brand: SRAM, Easton, FSA, Rotor, Cannondale and Race Face
Crank Diameter: 30.0
Crank Width: 102.0
Color: Black
Net Weight: 95.0 g
Gross Weight: 213 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.