1. Material: aluminum alloy 2. Lightweight and not easy to deform, with better toughness and weather resistance 3. Fine-tuning the washer to adjust the distance of the chain center line of the crank disc 4. Hollow screw into the axle, thread lock 5. Strengthen the lateral stability, not easy to loose and make abnormal noises 6. Sealed bearing, waterproof and rustproof 7. Application: 68-73mm bottom bracket size 8. Weight: 100 grams 9. Size: 84-99 mm in total length Tips: We sincerely hope that you can leave your Comment and share your experience of using the product so that more friends can know about it.
Specifications
Key Features
Sturdy and Durable: Made of premium material
firm and stable to use
Easy to use
Exquisite Workmanship
Best Choice and best discounts
Customer Care is Our Top Priority
What’s in the box
1 x package
Specifications
SKU: GE779SE7AHAIINAFAMZ
Model: B17972KT4=TBD0601791001B
Production Country: China
Size (L x W x H cm): 12 x 5 x 5cm
Weight (kg): 0.12
Color: Silver
Main Material: Multi-Material
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