Acros Threaded Stainless BB Hollowtech II (Colours) (MTB)

At the BSA Standard, the bottom bracket cups are inserted into the frame. The frame and the cups are equipped with a thread.

  • CNC – made in germany, high-strength 7075 aluminium

  • Stainless steel angular contact ball bearings, double sealed

  • R2 seal (rubber lip seal)

  • Dust protection cap

Technical Specifications
  • Compatibility: Shimano/Hollowtech II

  • Thread: 1,37″ x 24 tpi

  • Housing width: 68/73 mm

  • Weight: 103,5g

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