Blackbearing 41-86/92-24/GXP B5 Bottom Bracket

The Blackbearing 41-86/92-24/GXP B5 Bottom Bracket is engineered for riders seeking smooth and reliable performance. Designed as a press-in bottom bracket for 86/92 mm wide frames, it ensures seamless compatibility and enhanced functionality for an optimal cycling experience.

Enhanced Housing Alignment with Machined Aluminum Cups: This bottom bracket features dual machined aluminum cups that press into each other, achieving superior alignment within the housing. This unique design minimizes cracking and provides a more stable and fluid performance, perfect for rigorous road or off-road adventures.

Improved Bearing Longevity for Endurance: Blackbearing’s precision engineering extends the lifespan of the bearings by reducing friction and wear, making it an ideal choice for cyclists who require both endurance and high performance. The easy replacement design ensures a simple upgrade or maintenance process.

Shimano Hollowtech Spline Standard Compatibility: Built to Shimano’s Hollowtech spline standard, this bottom bracket offers exceptional fit and function for Shimano systems. Whether you're training or competing, this bottom bracket delivers reliable performance that complements your Shimano components.

Crafted from high-quality CNC machined aluminum, the Blackbearing 41-86/92-24/GXP B5 bottom bracket balances lightweight durability with maximum strength, making it a solid choice for any road or mountain biking setup.

We ship across India. Shipping is free on orders above ₹2,000, and ₹99 is charged on orders below ₹2,000. Cash on Delivery is available for orders up to ₹20,000, with additional COD charges based on order value. Most orders are delivered within 3–6 working days, though delays may occasionally occur. Please note that most Shimano products may take longer to ship. View full shipping policy.

Returns can be initiated within 7 days of delivery. Items must be unused, in original condition, and returned with all tags and packaging intact. Returns are available only on select categories such as apparel, helmets, jerseys, gloves, and similar items. Wetsuits and products discounted above 5% are not eligible for return.

Returns are not accepted for compatibility-related issues unless the product description on our website was incorrect. Return shipping must be arranged by the customer, as pickup is not available.

For eligible returns, you can choose an exchange, store credit, or a monetary refund. Refunds are processed after deduction of applicable shipping and transaction charges. Order cancellations are only possible before the order is processed. View full Return & Refund Policy.