Online Sales Katana BSA Bottom Bracket 73mm

The Katana bottom bracket with square mount for cranks with JIS square (Japanese Industrial Standard) is a high quality bottom bracket with industrial bearings and aluminum bearing shells .

Features – Katana BSA bottom bracket 73mm

• With square mount

Product features

• Range of use: MTB/ATB, Trekking, Road/Race/E-type
• Suitable for: frames with BSA thread ( English ) and 73 mm housing width

Axle length (select variant)

• 113.5 mm
• 118 mm

Material

• Industrial bearing: steel
• Bearing shells: Aluminum

Color

• silver

Weight

• 255 g (manufacturer’s specification)

Scope of delivery

• 1 x Katana BSA bottom bracket 73mm
• 2 x axle bolts