Enduro XD-15 External BB Road


XD-15 External BB Road Shimano


  • Angular contact design allows preload adjustment and provides better lateral support
  • 3/16″ Grade 3 CERBEC bearings are 3 times larger than Shimano or SRAM
  • Lighter than Shimano 7900, SRAM Red, and FSA MegaExo Light
  • Nitrogen infused steel for a smoother surface with reduced friction and longer life
  • Compatible with Shimano, SRAM, and FSA
  • 100% Made in USA
  • The only bottom bracket with a 1 year warranty
  • 101g

Available on backorder

NOTE: For better shopping experience of Trek Bikes, kindly visit our store for further assistance as online purchase is unavailable. For any enquires, you may Whatsapp Us.
SKU: A10001336 Category: