Blackbearing B3 Bottom Bracket Bearing For Truvativ GXP STD
High-Precision Dual-Bearing Kit for Truvativ GXP STD Cranksets
Description
Description
The Blackbearing B3 Bottom Bracket Bearing Kit for Truvativ GXP STD is engineered to provide flawless power transfer, smooth rotation and long-lasting performance. Designed specifically to meet the high-load demands of bottom bracket assemblies, it delivers consistent efficiency ride after ride.
Complete Dual-Bearing System: This kit includes two precisely matched bearings — MR-22237-2RS (22.2x37x7/11.5) and 2437H8-2RS (24x37x8) — ensuring perfect fitment and compatibility with Truvativ GXP STD cranksets. Together, they maintain optimal crank alignment and eliminate unwanted play.
Stainless Steel Construction for Durability: Part of Blackbearing’s premium B3 stainless steel series, these bearings resist corrosion and wear even in wet or muddy conditions. The material’s superior hardness ensures long-term reliability and smoother pedaling across thousands of kilometers.
Double-Sealed for Maximum Protection: Each bearing features a 2RS double-seal design that effectively shields against dust, water and contaminants. The seals preserve internal lubrication, keeping the rotation smooth while minimizing maintenance needs.
Designed to meet the precise tolerances of Truvativ GXP systems, the Blackbearing B3 Bottom Bracket Bearing Kit ensures efficient energy transfer, reduced friction and dependable performance — perfect for riders seeking precision and longevity in every pedal stroke.
Features
Features
Specifications
Specifications
Shipping Policy
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
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.
