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Best Seller | 1�Aluminum Alloy Frame: This bike bearing bottom bracket adopts aluminum alloy frame provides fluent pedaling reduce noise light weight while maintaining strength. 2�Integral Sealed: Prolong the service life integral sealing keep the lubricant in... more | $19.74 $15.62 go to store |
Aluminum Alloy Frame: This bike bearing bottom bracket adopts aluminum alloy frame provides fluent pedaling reduce noise light weight while maintaining strength. Integral Sealed: Prolong the service life integral sealing keep the lubricant in the... more | go to store |
1�Aluminum Alloy Frame: This bike bearing bottom bracket adopts aluminum alloy frame provides fluent pedaling reduce noise light weight while maintaining strength. 2�Integral Sealed: Prolong the service life integral sealing keep the lubricant in... more | FREE shipping go to store |
1�Aluminum Alloy Frame: This bike bearing bottom bracket adopts aluminum alloy frame provides fluent pedaling reduce noise light weight while maintaining strength. 2�Integral Sealed: Prolong the service life integral sealing keep the lubricant in... more | FREE shipping go to store |
Item Type: Bike Bottom Bracket Material: Aluminum alloy sealed bearing nylon Gross Weight: 104g / 3.7oz Inner Diameter: 30mm / 1.2in Outer Diameter: 49mm / 1.9in Applicable Frame Diameter: T47 Compatible Frame Bottom Bracket Width: 86.5mm / 3.4in... more | $34.40 $29.71 go to store |
1�Aluminum Alloy Frame: This bike bearing bottom bracket adopts aluminum alloy frame provides fluent pedaling reduce noise light weight while maintaining strength. 2�Integral Sealed: Prolong the service life integral sealing keep the lubricant in... more | $18.53 $15.75 go to store |
1�Aluminum Alloy Frame: This bike bearing bottom bracket adopts aluminum alloy frame provides fluent pedaling reduce noise light weight while maintaining strength. 2�Integral Sealed: Prolong the service life integral sealing keep the lubricant in... more | FREE shipping go to store |
1�Aluminum Alloy Frame: Using aluminum alloy frame pedal smoothly reduce noise and light weight. 2�Integral Sealed Bearings: The integral sealed bearing keeps the lubricant in the bearing and has good dustproof and waterproof effect. 3�High... more | go to store |
1�Sealed Bearing: Made of premium aluminum alloy sealed bearing and nylon this mountain bike bottom bracket is wear resistant corrosion resistant durable lightweight and has a long service life. 2�Reduce Noise: The bike bottom bracket has aluminum... more | go to store |
Description: Exquisite and professional workmanship makes it have excellent rigidity and high strength. Wear-resistant and waterproof feature makes it have a longer service life. The gap-free design makes it prevent mud and rain from entering it. And... more | go to store |
1�Good Features: Aluminum alloy frame smooth pedaling reduce noise light weight while maintaining high strength. 2�Integral Sealed Bearings: Integral sealed steel bearings extend service life. Keep the lubricant in the bearing good dustproof and... more | FREE shipping go to store |
1�Aluminum Alloy Frame: Using aluminum alloy frame pedal smoothly reduce noise and light weight. 2�Integral Sealed Bearings: The integral sealed bearing keeps the lubricant in the bearing and has good dustproof and waterproof effect. 3�High... more | FREE shipping go to store |
Mountain Bicycle Bottom Bracket Bike Square Hole Integrated Sealed Bearings Bottom Bracket 113mm Aluminum Alloy: The bottom bracket shell is made of aluminum alloy material which is sturdy and durable and has a long service life. Central Axes: High strength bearing 1.5 tons anti fatigue and anti elongation and the transmission efficiency is... more | FREE shipping go to store |
Mountain Bicycle Bottom Bracket Bike Square Hole Integrated Sealed Bearings Bottom Bracket 113mm Item Type: Sealed Bearings Bottom Bracket Color: As Pictures Shown Material: Aluminum Alloy Weight: Approx.340g/12.0oz Size: Approx. 113x68mm/4.5x2.7in Features: Sealed Bearings Waterproof and Dustproof Lubricated Compatibility: Square Hole Crankset more | go to store |
1�Good Features: Aluminum alloy frame smooth pedaling reduce noise light weight while maintaining high strength. 2�Integral Sealed Bearings: Integral sealed steel bearings extend service life. Keep the lubricant in the bearing good dustproof and... more | go to store |
1�ALUMINUM ALLOY OUTER FRAME: Bottom bracket is made of aluminum alloy frame slippy pedaling reduce noise lightweight while maintaining strength. 2�ENHANCED LATERAL STABILITY: Road bike bottom bracket strengthens lateral stability not easy to... more | FREE shipping go to store |
Description: The equipped reducer ring makes it compatible with different types of chainrings. And the high strength makes it possible to strengthen the lateral stability and not easy to loosen. Professional and exquisite workmanship make it dust-proof... more | go to store |
1�ALUMINUM ALLOY OUTER FRAME: Bottom bracket is made of aluminum alloy frame slippy pedaling reduce noise lightweight while maintaining strength. 2�ENHANCED LATERAL STABILITY: Road bike bottom bracket strengthens lateral stability not easy to... more | $25.57 $20.46 FREE shipping go to store |
BB91 Bicycle Bottom Bracket Mountain Bike Thread Type Bottom Bracket Bicycle AccessoryBlack Condition: 100% Brand New Item Type: Bottom Bracket Material: Nylon plastic + aluminum alloy + bearing Optional Color: Black Red Inner Diameter: Approx. 24 x 24mm / 0.9 x 0.9in compatible with 22-24mm when matching with variable diameter ring... more | FREE shipping go to store |
1�Good Features: Aluminum alloy frame smooth pedaling reduce noise light weight while maintaining high strength. 2�Integral Sealed Bearings: Integral sealed steel bearings extend service life. Keep the lubricant in the bearing good dustproof and... more | FREE shipping go to store |
BB91 Bicycle Bottom Bracket Mountain Bike Thread Type Bottom Bracket Bicycle AccessoryBlack Condition: 100% Brand New Item Type: Bottom Bracket Material: Nylon plastic + aluminum alloy + bearing Optional Color: Black Red Inner Diameter: Approx. 24 x 24mm / 0.9 x 0.9in compatible with 22-24mm when matching with variable diameter ring... more | go to store |
Description Square taper bottom bracket. Fits 68mm bottom bracket shell. Our bottom bracket offers smooth rotation courtesy of a steel spindle which gives a good hard wearing ride. Feature - Color: As shown - Material: metal - Size: 11 x 4 x 4cm -... more | FREE shipping go to store |
Description: The equipped reducer ring makes it compatible with different types of chainrings. And the high strength makes it possible to strengthen the lateral stability and not easy to loosen. Professional and exquisite workmanship make it dust-proof... more | go to store |
Bicycle BB BB92 DUB Bottom Bracket Crankset Bearing Press Fit Bottom Bracket for Mountain Road Bike 1�Good Features: Aluminum alloy frame smooth pedaling reduce noise light weight while maintaining high strength. 2�Integral Sealed Bearings: Integral sealed steel bearings extend service life. Keep the lubricant in the bearing good dustproof and... more | FREE shipping go to store |
BB91 Bicycle Bottom Bracket Mountain Bike Thread Type Bottom Bracket Bicycle AccessoryBlack 1�Made of aluminum alloy strong and durable having long service life. 2�Applicable frame five?way: 68?73mm inner diameter of 24 x 24mm / 0.9 x 0.9in. 3�Sealed silicone rubber waterproof ring has anti?corrosion waterproof sand prevention effect.... more | FREE shipping go to store |
Bicycle BB BB92 DUB Bottom Bracket Crankset Bearing Press Fit Bottom Bracket for Mountain Road Bike 1�Good Features: Aluminum alloy frame smooth pedaling reduce noise light weight while maintaining high strength. 2�Integral Sealed Bearings: Integral sealed steel bearings extend service life. Keep the lubricant in the bearing good dustproof and... more | FREE shipping go to store |
1�Good Features: Aluminum alloy frame smooth pedaling reduce noise light weight while maintaining high strength. 2�Integral Sealed Bearings: Integral sealed steel bearings extend service life. Keep the lubricant in the bearing good dustproof and... more | FREE shipping go to store |
1�Sealed Bearing: Made of premium aluminum alloy sealed bearing and nylon this mountain bike bottom bracket is wear resistant corrosion resistant durable lightweight and has a long service life. 2�Reduce Noise: The bike bottom bracket has aluminum... more | $21.29 $18.45 FREE shipping go to store |
2024 BB91 Bicycle Bottom Bracket Mountain Bike Thread Type Bottom Bracket Bicycle AccessoryBlack 1�Made of aluminum alloy strong and durable having long service life. 2�Applicable frame five?way: 68?73mm inner diameter of 24 x 24mm / 0.9 x 0.9in. 3�Sealed silicone rubber waterproof ring has anti?corrosion waterproof sand prevention effect.... more | FREE shipping go to store |
BB91 Bicycle Bottom Bracket Mountain Bike Thread Type Bottom Bracket Bicycle AccessoryBlack Condition: 100% Brand New Item Type: Bottom Bracket Material: Nylon plastic + aluminum alloy + bearing Optional Color: Black Red Inner Diameter: Approx. 24 x 24mm / 0.9 x 0.9in compatible with 22-24mm when matching with variable diameter ring... more | go to store |
Description: Exquisite and professional workmanship makes it have excellent rigidity and high strength. Wear-resistant and waterproof feature makes it have a longer service life. The gap-free design makes it prevent mud and rain from entering it. And... more | go to store |
Bicycle BB BB92 DUB Bottom Bracket Crankset Bearing Press Fit Bottom Bracket for Mountain Road Bike Item Type: Bike Bottom Bracket Product Material: Aluminum Alloy Sealed Bearing Nylon Color: As Pictures Shown Weight: Approx. 98g / 3.5oz Product Size: Inner Diameter: Approx. 30mm / 1.18in Outer Diameter: Approx. 44mm / 1.73in Applicable Frame... more | go to store |
The bottom bracket is solid and durable with a long service time. The steel shell can absorb roundness tolerance for installing ports of Bracket Bottom. Size: 113mm 118mm 120mm 126mm The sealing waterproof performance makes riding more reliable.... more | FREE shipping go to store |
Bicycle BB BB92 DUB Bottom Bracket Crankset Bearing Press Fit Bottom Bracket for Mountain Road Bike 1�Good Features: Aluminum alloy frame smooth pedaling reduce noise light weight while maintaining high strength. 2�Integral Sealed Bearings: Integral sealed steel bearings extend service life. Keep the lubricant in the bearing good dustproof and... more | FREE shipping go to store |
Description: The equipped reducer ring makes it compatible with different types of chainrings. And the high strength makes it possible to strengthen the lateral stability and not easy to loosen. Professional and exquisite workmanship make it dust-proof... more | go to store |
1�Aluminum Alloy Frame: Using aluminum alloy frame pedal smoothly reduce noise and light weight. 2�Integral Sealed Bearings: The integral sealed bearing keeps the lubricant in the bearing and has good dustproof and waterproof effect. 3�High... more | $27.51 $23.48 FREE shipping go to store |
Mountain Bicycle Bottom Bracket Bike Square Hole Integrated Sealed Bearings Bottom Bracket 113mm Item Type: Sealed Bearings Bottom Bracket Color: As Pictures Shown Material: Aluminum Alloy Weight: Approx.340g/12.0oz Size: Approx. 113x68mm/4.5x2.7in Features: Sealed Bearings Waterproof and Dustproof Lubricated Compatibility: Square Hole Crankset... more | go to store |
Koolleo Bottom Bracket Carbon Steel Threaded 113mm Mtb Bottom Bracket Mountain Bike Part Description Designed for mountain bike fixed gear road bike this bottom bracket is made of premium material for long time and durable use. It has a simple design but very practical in use giving you a good using experience. Also can be a good gift... more | $7.81 $6.95 go to store |
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