Shimano Bearing Shell BSA Bottom Bracket MTB Hollowtech II for Deore SM BB51 / BB52
Product ID: 48812238
📏Fits 68/73 mm shell widths
🔧Adjustable with 2.5 mm washers
⚙️Precision BSA threading
€ 75.43
1
Sold byAmazon CroatiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO
Buyer Protection · Full refund if your order doesn't arrive as described.
Desertcart purchases this item on your behalf and handles shipping, customs, and support to Croatia.
Secure transaction
Description
⚙️ Upgrade your ride with precision-engineered smoothness!
- TAILORED FIT - Includes distance rings and washers for perfect adjustment on 68 and 73 mm bottom bracket shells.
- EFFORTLESS MAINTENANCE - Simple installation and adjustment keep your drivetrain running like new, ride after ride.
- SEAMLESS COMPATIBILITY - Engineered for Shimano Deore Hollowtech II MTB cranks, ensuring flawless integration.
- VERSATILE CRANK SUPPORT - Compatible with multiple crank models (FC-M760/600/580/533) to suit your MTB setup.
- DURABILITY MEETS PERFORMANCE - High-quality bearing shells designed for smooth, long-lasting ride efficiency.
The Shimano Bearing Shell BSA Bottom Bracket MTB Hollowtech II (SM BB51/BB52) is a durable, precision-crafted component designed for BSA threaded frames with 68 or 73 mm shell widths. Compatible with Shimano Deore Hollowtech II MTB cranks and multiple crank models, it includes adjustable washers for perfect chainline alignment, delivering smooth, reliable performance for serious mountain bikers.
Specifications
| ASIN | B008MIL31M |
| Batteries included? | No |
| Best Sellers Rank | 137,011 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 149 in Bottom Brackets for Bikes |
| Brand | SHIMANO |
| Color | Aluminiumlagerschale |
| Customer Reviews | 4.6 4.6 out of 5 stars (613) |
| Date First Available | 24 April 2015 |
| Guaranteed software updates until | unknown |
| Is discontinued by manufacturer | No |
| Item model number | bb51/bb52 |
| Manufacturer | Shimano |
| Package Dimensions | 12.8 x 6 x 5.6 cm; 120 g |
| Size | 68/73mm |
| Sport | Radsport |
Common Questions
Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.
Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.
Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.
Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.
Trustpilot
TrustScore 4.5 | 7,300+ reviews
Shop Global, Save with Desertcart
Value for Money
Competitive prices on a vast range of products
Shop Globally
Serving millions of shoppers across more than 100 countries
Enhanced Protection
Trusted payment options loved by worldwide shoppers
Customer Assurance
Trusted payment options loved by worldwide shoppers.
Desertcart App
Shop on the go, anytime, anywhere.