Description
Package Included:
1 x Ceramic Bearing Bottom Bracket
Specifications:
Item Name: Bearing Bottom Brackets
Color: Black, Red,Multicolor Optional
Applicable: 5-Way of 68-73mm
Thread size: BC1.37
Inner Diameter: 24mm
Material: Aluminium Alloy
Bearings Material:
Inner and Outer Rings: Stainless Steel AISI, SUS316
Grease: KLUBER, Conforms to the ISOFLEX-TOPAS-NB52 Standard
Weight: About 107g
Crankset:φ24/24mm and φ24/22mm
Bicycle Frame: For 68mm/73mm φ34.798mm Frame Shell
Features:
1. Made of Aluminium Alloy, lighter, makes it solid and durable with a long service time.
2. The alloy shell can absorb roundness tolerance for installing ports of Bracket Bottom.
3. Dual silicone seal keeps the contamination out for longer life, easy installation.
4. Integrated System can protect the frame, more power output, it's better than ordinary structure bottom bracket.
5. Fit for mountain bike, road bike and BMX bike, etc.
Note:
1. Please allow 1-2cm measuring deviation due to manual measurement.
2. Due to the different monitor and light effect, the actual color of the item might be slight different from the color shown on the pictures.
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