MARWI Cartridge Bearing CB-200 R8 1/2 x 1/8 x 5/16 Bike Hub BB Parts

High performance replacement MARWI Cartridge Bearing CB-200 R8. Suitable for various brands of bike hubs and bottom brackets.

- Brand: MARWI - Model: CB-200 R8 - Size: 1/2 x 1/8 x 5/16 inches - Ideal for: Hubs, wheels, and bottom brackets (BB) - Pack: Single cartridge bearing

Shipped directly from Japan. Authentic Japanese product.