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.

Shimano Ultegra SM-BB71-41B Press-Fit Road Bottom Bracket

Name: Shimano Ultegra SM-BB71-41B Press-Fit Road Bottom Bracket
Brand: Shimano
SKU: ISMBB7141B
Price: 1880.0 INR
Availability: InStock

ISMBB7141B

₹1,880

Size

86.5mm

Product variants

Press-fit

Efficient and Durable Bottom Bracket for Press-Fit Frames

Description

The Shimano Ultegra SM-BB71-41B Press-Fit Bottom Bracket is engineered for seamless integration with a wide range of Shimano groupsets, including Ultegra, 105, Tiagra, and RS500 cranksets. It’s the perfect choice for road, cyclocross, and equivalent bikes.

Precision Fit for Performance: Designed for frames with an 86.5 mm case width, this bottom bracket supports Hollowtech II cranksets with a 24 mm axle. Its press-fit installation ensures a secure connection and optimized power transfer for efficient cycling.

Lightweight and Durable Construction: Crafted from high-quality synthetic materials, the SM-BB71-41B is lightweight yet robust. Its black bearing cups are designed to deliver smooth operation and longevity, even under demanding conditions.

Enhanced for Older Systems: Ideal for older 10-speed road and cyclocross setups, this bottom bracket provides reliable performance and smooth crank rotation, breathing new life into your bike.

With Shimano’s trusted engineering, the SM-BB71-41B offers consistent, high-performance operation, making it a valuable upgrade for cyclists seeking durability and efficiency on every ride.

Features

Precision Fit: Designed for 86.5 mm frame shells and compatible with Hollowtech II cranksets with a 24 mm axle.
Lightweight and Durable: Made from high-quality synthetic materials for longevity and smooth operation.
Optimized for Older Systems: Perfect for 10-speed road and cyclocross setups, ensuring smooth crank rotation and reliable performance.

Technologies

Hollowtech II: Enhances power transfer with a lightweight, rigid crankset design. Features outboard bearings for improved stability and efficiency.
High-Precision Sealing: Maintains durability and rotating performance over long periods.
Press-Fit Bottom Bracket: Provides a secure connection with wide-placed bearings for efficient power transfer.

Specifications

Series: Shimano
Model No: SM-BB71-41B
Hollowtech II Bottom Bracket|Press-Fit Type: Yes
Press-Fit Bottom Bracket Shell Width (mm): 86.5
Adapter Material: Resin
Average Weight (g): 71

Shimano Warranty Information

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.