Disc Brake Series

QO-Upper pump

QO-Upper pump

Product Name

QH15 left pump paired with Pioneer 63rd generation left assembly
QH15 right pump paired with Pioneer 59th generation right assembly

Handle Span

105-108

Handle length

166mm

Cylinder Bore

φ12 φ12.7

Mirror Hole

M8

Pump Material

ZL111

Handle Material

ADC6

Oil cup material

ZL111

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