🚴♂️ Ride with Purpose

Every purchase from our shop supports Bicycles for Humanity Colorado – helping refurbish and donate bikes to communities in need.

🔧 Why Choose the Shimano Dura-Ace SM-BB6700 Bottom Bracket

The Shimano Dura-Ace SM-BB6700 Bottom Bracket is a high-performance sealed cartridge unit designed for road bikes. With BC1.37x24 threading, it ensures smooth, reliable performance and efficient power transfer for road cyclists. In good condition, this bottom bracket is perfect for upgrading your bike’s drivetrain with Shimano’s premium components.

✅ Specifications

• Brand: Shimano

• Model: Dura-Ace SM-BB6700 Bottom Bracket

• Type: Sealed Cartridge Unit

• Threading: BC1.37x24

• Compatibility: Road

• Condition: Good

🧰 Condition

Good condition with visible signs of use but fully functional and ready to install.

📦 Items Included

• Shimano Dura-Ace SM-BB6700 Bottom Bracket (Sealed Cartridge, BC1.37x24, Road)

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