Description
GUB T47L-30 Aluminium Alloy Ceramic Crankset Bearing Thread Bottom Bracket for Mountain Bike - Black
It has higher compatibility with chainrings and better waterproof performance, which makes it more attractive
Ceramic bearings have high strength, impact resistance, wear resistance and heat resistance
The bottom bracket shell is made of aluminum alloy, which is sturdy and durable and has a long service life. It is lightweight and does not impose extra weight on the bicycle
Specifications:
Material: Ceramic + aluminum alloy
Type: Built-in bearing bottom bracket
Features: Good sealing, waterproof, high strength
Outer Diameter: 47mm/1.85" (Approx.)
Inner Diameter: 30mm/1.18" (Approx.)
Specification: 86.5mm/3.41" (Approx.)
Size: 8.65cm x 4.7cm x 4.7cm/3.41" x 1.85" x 1.85" (Approx.)
Notes:
Due to the light and screen setting difference, the item's color may be slightly different from the pictures.
Please allow slight dimension difference due to different manual measurement.