ZTTO Metal Road Bike MTB Square Taper Sealed Bottom Bracket with Screws

• Made of quality metal material, it's hard and durable to use
• Sealed design can help to prevent the erosion of sediment water, dirt, mud
• With two screws, easy to install

Specification:

• Weight: about 348g (80x142mm); 420g (100x155mm); 420g (100x177mm)
• Material: metal

Package included:

• 1 x Bottom Bracket

• 2 x Screws

• Other things not included