Rotor Press Fit 4630mm Converter
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For use in 46mm press fit systems to convert down to 30mm axle systems. This can be used with Rotor 3D+ cranks, and all BB30 systems
- Steel (black) 137 g
- Anodized and lasered Aluminum cups.
- Lathe & CNC produced, anodized AL cups with T6 annealing.
- High quality silicone external seals and inner seal tube prevent bearing contamination, increasing BB service life