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Product details
The WEST BIKING Mountain Road Bike Screw-In Bearing Bottom Axle is a bicycle part designed for mountain road bikes. It functions as a bottom bracket, providing stability and support.
- Product type: Bottom Brackets
- Material: Aluminum Alloy
- Lightweight and weather resistant
- Color: Silver
- Intended use: Outdoor use
- Application: 68-73mm bottom bracket size
- Weight: 100 grams
- Size: 84-99 mm in total length
- Hollow screw into the axle, thread lock
- Sealed bearing, waterproof and rustproof
- Fine-tuning washer to adjust the distance of the chain center line of the crank disc
- Strengthens lateral stability, reduces loosening and abnormal noises