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Parameters

colour
black,
type
ISCG 05,

Description

CR-A17 is a light chain guide made of aluminum using CNC machines. Bottom bracket mount ISCG-05. Bottom bracket adapter included.

Specifications:

  • Suitable for chain wheels 32-38 teeth
  • ISCG05 compatible (BCD Ø73mm)
  • Material: aluminium 6061T6
  • Incl. e-type adapter

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