Product Details

Our standard BB systems are Shimano™ compatible. The 7075 T6 alloy cups feature CNC finishing and standard anodizing. Smooth and durable, the high-grade steel bearings are fully sealed and are a fantastic replacement BB for your Shimano™ drivetrain.

Features
  • Construction: Machined Aluminium cups
  • Bearings: Enduro 2437 steel with high grade grease
  • Size & Use: 68mm Road / 73mm Mountain
  • Frame Spec: BSA English threaded frames
  • For Shimano™ Hollowtech II cranks with 24mm Drive and Non-Drive bearing interface
  • Tool: Uses standard Shimano BB tool for installation
  • MTB BB ships with spacers for 68 or 73 frame shell
Product Code PX-73-0002
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$75.00
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BSA Thread / 68/73mm $75.00 $75.00 In stock
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Product Details

Our standard BB systems are Shimano™ compatible. The 7075 T6 alloy cups feature CNC finishing and standard anodizing. Smooth and durable, the high-grade steel bearings are fully sealed and are a fantastic replacement BB for your Shimano™ drivetrain.

Features
  • Construction: Machined Aluminium cups
  • Bearings: Enduro 2437 steel with high grade grease
  • Size & Use: 68mm Road / 73mm Mountain
  • Frame Spec: BSA English threaded frames
  • For Shimano™ Hollowtech II cranks with 24mm Drive and Non-Drive bearing interface
  • Tool: Uses standard Shimano BB tool for installation
  • MTB BB ships with spacers for 68 or 73 frame shell