Birzman Bottom Bracket Socket Hollowtech II™

Birzman
SKU
BM18-ABB-S
£29.99 £24.99
Back Order Due in: 21/03/2025
  • Compatible with: Shimano® Hollowtech II™ / 16-notch ∅44mm
  • Functions: ½" Dr.
  • Material: CNC machined hardened steel

Compatible with Shimano® Hollowtech II™ or other 16-notch ∅44mm external bearing bottom bracket cups and 16 notch rotor disc lockrings (incl. E-Thru axle hubs).

Fits Shimano® BB Tool Adaptors TL-FC24 and TL-FC25.

 

Specification

  • Functions: 1/2" Dr.
  • Material: CNC machined hardened steel.
  • Size: ∅55 x 45 mm
More Information
Brand Birzman
Tool Type Bottom Bracket
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