Shimano Shimano Octalink BB-ES51 Bottom Bracket 68mm x 118mm

Information

The Shimano Octalink BB-ES51 bottom bracket is designed for 68mm shell frames and features a 118mm spindle. Its Octalink interface ensures precise and efficient power transfer, while the sealed cartridge design provides smooth, long-lasting performance. Ideal for both road and mountain bikes, this bottom bracket is built for reliability and ease of maintenance.

• Compatible with 68mm bottom bracket shells
• 118mm spindle with Octalink interface
• Sealed cartridge for smooth and durable operation
• Provides efficient power transfer for road and mountain bikes
• Easy to maintain and install