T47 Bottom Bracket, Aluminum Alloy Frame Ceramic Bearing Bike Bottom Bracket Sealing Performance for Cycling Riding

[Lightweight Aluminum Alloy Frame] Ensures smooth pedaling and low noise, maintaining strength for a ride. [Easy Installation] Replace old or damaged parts effortlessly to enhance the strength of your bike bottom bracket. [Superior Sealing Performance] Ensures high strength and reliability, making it a must-have accessory for cyclists. [High-strength Ceramic Bearing] Offers durability and efficient pedaling output. [Premium Aluminum Alloy] Provides lateral stability, resists loosening, and eliminates abnormal noise for a secure cycling experience. Spec: Item Type: Bike Bottom Bracket Product Material: Aluminum Alloy, Ceramic Color: As Pictures Shown Weight: Approx. 120g / 4.2oz Product Size: Outer Diameter: Approx. 47mm / 1.9in Inner Diameter: Approx. 24mm / 0.9in Five Way: Approx. 86.5mm / 3.4in Package List: 1 x Bike Bottom Bracket

• [Lightweight Aluminum Alloy Frame] Ensures smooth pedaling and low noise, maintaining strength for a ride.
• [Easy Installation] Replace old or damaged parts effortlessly to enhance the strength of your bike bottom bracket.
• [Superior Sealing Performance] Ensures high strength and reliability, making it a must-have accessory for cyclists.
• [High-strength Ceramic Bearing] Offers durability, and efficient pedaling output.
• [Premium Aluminum Alloy] Provides lateral stability, resists loosening, and eliminates abnormal noise for a secure cycling experience.