The VP BC-73 is a high-quality sealed cartridge bottom bracket designed for bicycles using JIS square taper cranksets. It provides smooth operation, reliable power transfer, and long-lasting durability.

The sealed bearing cartridge design protects the mechanism from dirt, dust, moisture, and everyday wear, reducing maintenance requirements while ensuring consistent performance in various riding conditions.

Designed for bicycles with a 68 mm BSA (English) threaded bottom bracket shell and a 122.5 mm JIS square taper spindle.

Features

• Reliable VP Components quality
• Sealed cartridge bearing design
• Smooth and quiet operation
• Durable steel spindle
• Protection against dirt and moisture
• Low maintenance design
• Easy installation and long service life