Bike Bottom Bracket Central Axis Sealed Bearing BB30/PF30 PF30R Black

Welcome to my store, we have many kinds of price products, we launch new products every day, please follow my store and pay more attention, for more products, Please click on the seller information to enter our store to buy, we hope give you a pleasant shopping experience. Thank you and have a nice day!

Description:

Made of high-quality aluminum alloy material, anti-rust, anti-corrosion, durable.
Designed to work with BB30AR and PF30R bottom brackets.
PF30: BB46*68mm,BB30AR: φ42mm,PF30R: φ46mm.
After conversion, hollow chainrings with 24mm shaft core suit for SHIMNAO, Prowheel, FSA, etc. can be installed
There are backing rings, depending on the actual situation, choose the pad and not pad.

Size Chart:

BB30AR:
Top: Caliber: 24mm/0.94inch
Bottom: Caliber: 42mm/1.65inch
Gasket: Outer Diameter: 32mm/1.25inch
Inner Diameter: 24mm/0.94inch
Thickness: 2mm/0.078inch
PF30R:
Top: Caliber: 24mm/0.94inch
Bottom: Caliber: 38mm/1.49inch
Gasket: Outer Diameter: 32mm/1.25inch
Inner Diameter: 24mm/0.94inch
Thickness: 2mm/0.078inch

Package Includes:

1 Piece Bicycle Bottom Bracket

Bike Bottom Bracket;Bike Bottom Bracket Sealed Bearing;Bicycle BB Bearing Converter Replacement;Aluminum Alloy Central Axis Bike Accessories;Crank Axis BB Press Fit Conversion Adapter;Road Bicycle Crankset Repair Component Parts

a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a