ZTTO BB86 Bicycle Ceramic Bottom Bracket with Threaded Locking for Road Bike Color:As Shown • Material: Reinforced nylon +

• Material: Reinforced nylon + chrome-molybdenum steel

• Suitable for: Street strolling

• 【Privacy Protection】The screen protector features a anti-spy coating that prevents other people from peeping your screen from the sides

With a secure shatter-proof function

A bright floral fragrance demeter daisy was released in 2012 and adds an innocent and feminine touch to your days

ZTTO BB86 Bicycle Ceramic Bottom Bracket with Threaded Locking for Road Bike Color:As Shown • Material: Reinforced nylon +Features & Specifications Simple threaded installation and removal, ensuring ease of maintenance for your cycling adventures Experience a feather light build that doesn't compromise on durability, providing optimal performance for your bike The bike frame features a robust engineering plastic axle sleeve, delivering excellent sealing for the bottom bracket and protecting the spindle Specification: Material: aluminum alloy + ceramic bearing Weight: 97g