Shimano

ES50-E Left Cup for 68mm E-Type Bottom Bracket

If you have a cracked or split Shimano bottom bracket cup on a 68mm E-type bottom bracket this will get you up and running without the need to purchase and entire bottom bracket. To install this cup you will need a bottom bracket spline tool such as the Park BBT-22.

• English threads
• For E-type front derailleurs
• Nylon construction