Feature

●Hollow one-piece hanging type increases pedaling frequency, reduces noise and improves riding comfort
●Threaded pair locks enhance lateral stability and prevent loosening and eliminate unusual noise
●Includes three fine adjustment washers to adjust the distance of the chain center line of the crankpiece. It is convenient for you to use
●100% brand new and high quality
●Sealed bearing construction prevents moisture and dust from entering, lubricated for comfort and durability


Description

Features: Suitable for bicycles with BSA width of 2.7 - 2.9 inches (68 - 73 mm).
The hollow one-piece hanging type increases pedaling frequency, reduces noise, and improves riding comfort.
Threaded pear lock for lateral stabilization, prevent loosening and eliminate abnormal noise.
Includes three fine adjustment washers to adjust the distance of the chain center line of the crankpiece. It is convenient for customers to use.
100% brand new and high quality
Sealed bearing construction prevents moisture and dust from entering, lubricating, comfortable, and durable.
Specifications: Material: Aluminum Alloy + Nylon
Bearing: Bearings
Color: Black and Red
Inner Diameter: 0.9 inches (24 mm)
Weight: Approx. 3.4 oz (95
Note: Please allow 0-1cm error due to manual measurement. Please do not mind before bidding.
Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package Included: 1 x Ceramic Bottom Bracket