Product Features

Explanation

Shimano SAINT SM-BB80-B Hollowtech II Bottom Bracket – 68/73mm

Designed for maximum power transfer and durability in mountain bikes!
The SM-BB80-B Hollowtech II Bottom Bracket , developed specifically for Shimano's legendary Saint series , combines superior rigidity, lightness, and durability even on challenging terrain. Perfectly compatible with the Saint FC-M810 and FC-M820 cranksets, this bottom bracket, thanks to its HOLLOWTECH II technology , aims for maximum performance by transferring pedal power directly to the wheel.


⚙️ Key Features

  • HOLLOWTECH II Technology: Integrated spindle and crankset design for maximum power transfer.

  • High Rigidity – Low Weight: Durable yet lightweight thanks to Shimano's forging technology.

  • External Bearing System: Improves weight distribution and increases pedal stability.

  • 68/73mm Width Compatibility: Fully compatible with commonly used frame sizes for mountain bikes.

  • Exceptional Power Efficiency: Higher performance with every pedal stroke.


🔍 Technical Specifications

Feature Value
Area of ​​Use MTB (Mountain Bike)
Model SM-BB80-B
Sherry Shimano Saint
Mid-Body Type Hollowtech II
Mounting Type Gear (BSA)
Body Width 68 / 73 mm
Body Diameter BSA (BC 1.37)
Material Aluminum
Weight Approximately 94 g

🧩 Compatibility

  • Shimano Saint FC-M810 crankset

  • Shimano Saint FC-M820 crankset

  • MTB frames with Hollowtech II geared bottom brackets


📦 Delivery Scope

  • 1 x Shimano Saint SM-BB80-B Hollowtech II Bottom Bracket


💡 HOLLOWTECH II Technology

Shimano's HOLLOWTECH II technology features a design philosophy that perfectly balances rigidity and lightness.

  • Integrated spindle and right crankset: Provides greater rigidity and lower weight.

  • External bearing system: Increased pedal stability thanks to the wide bearing position.

  • Power transfer efficiency: Minimizes energy loss, maximizing pedal performance.

In conclusion, the SM-BB80-B offers long-lasting, quiet, and efficient performance, even during aggressive MTB riding.


🔧 Manufacturer Information

  • Manufacturer Code: ISMBB80B

  • EAN: 4524667259381

  • UPC: 689228259386


100% Originality Guarantee

All our products are 100% original and are offered with quality and assurance. As Uğur Bicycle, we only deliver products that we procure from reliable and authorized suppliers and that we distribute ourselves. Shop with peace of mind, pedal to quality!

Free Shipping and Free Returns

Frequently Asked Questions

📌 When will my order be shipped?

Your orders will be delivered to cargo within 1-2 business days . This period may vary depending on the density during campaign periods.

📌 Which Cargo Company Do You Work With?

Shipments are made within Türkiye with Domestic Cargo. International shipments are sent with any of the companies DHL - FEDEX - TNT.

📌 How can I track my order?

When your order is shipped, the tracking number is shared via e-mail and SMS. You can track your order on the cargo company's website with this number.

📌 How can I return and exchange a product?

You can return the products within 14 days , unused and in their original packaging. You can review our return policy for detailed return procedures.

📌 When will I be refunded for the product I returned?

Once your return is approved, your payment will be refunded within 3-7 business days , depending on the payment method you used.

📌 Do your products have a warranty?

Yes! All products on sale are under manufacturer or distributor warranty . You can check the product descriptions for warranty period and conditions.

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