Application of CNC five-axis machining for ultra-short handle


To improve handling flexibility, downhill bikes are starting to use 10mm ultra-short stems:

  • Machining Technology This relies on five-axis CNC machining of 7075-T6 aluminum alloy to ensure that the precision of the stem body and the steerer tube interface reaches ±0.05mm;

  • Mechanical Design Paired with an 830mm extra-wide handlebar, this expands the control arm to compensate for the loss of steering sensitivity from the short stem;

  • Scenario Adaptation Suitable for technical tracks such as boulder fields and steep slopes, enhancing the rider's precise control of the front wheel

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