FSA Platinum ISIS bottom bracket axle 73x113 mm

Description

When you want your pedal stroke to feel smooth and free of play, the bottom bracket spindle is what makes the difference. FSA Platinum ISIS bottom bracket spindle 73x113 mm holds the cranks firmly in place and transfers power the way it should. It’s a small part that can calm the entire drivetrain and restore confidence to your ride.

Main benefits

The sealed ISIS design ensures stable crank seating and predictable pedaling performance. It’s ideal when you don’t want to deal with cracking, creaking, or the gradual loosening of the crank–spindle interface. With a 113 mm spindle length, you get crank geometry that matches the given standard. The 225 g weight helps keep the bike lively without unnecessary load.

Technical specifications

Sealed spindle type: ISIS for ISIS cranks.

Spindle length: 113 mm for proper crank fitment.

Bottom bracket shell compatibility: 73 mm.

Spindle weight: 225 g.

Conclusion

This bottom bracket spindle is designed for riders who want a reliable bottom bracket and clear compatibility with ISIS cranks. The 73 mm shell size and 113 mm length make it easier to choose when replacing a worn bottom bracket. In practice, you’ll appreciate a smoother-running drivetrain and a more solid feel with every pedal stroke.

Key features

• Sealed ISIS spindle
• 113 mm spindle length
• For 73 mm bottom bracket shell
• Weight 225 g
• Designed for ISIS cranks

EAN: 4710945511634