KACTUS SKF ITA-24 Ceramic Bottom Bracket

Thread Type: ITA (Italian Thread)

Shell Width: 68–73mm

Axle Compatibility: 24mm / 22mm(with provided adapter)

Crankset Compatibility:

• Shimano (all 24mm models)
• SRAM GXP (road/MTB)
• Rotor 3D24, Aldhu24
• Other 24mm cranksets

Bearings:

• SKF industrial-grade bearings
• Hardened steel bearing races

Construction:

• CNC-machined aluminum alloy cups
• Anodized surface finish
• Heat-treated for strength and wear resistance
• Weight: ~85g

Installation & Features:

• Rotary mounting system for easy installation
• Built-in dust-resistant rubber seal
• Includes free adjustable spacers for chainline tuning
• Available Colors: Black, Red

Maintenance Guidelines:

• Clean and regrease bearings every 1000–3000 km (wet) or 5000 km (dry)
• No need to remove BB from frame for maintenance
• Professional workshop service recommended for bearing rebuilds