Zetas new Adjustable Linkage allows a fully adjustable seat height by rotating the insert to change link rod length (Reference : About + 5 mm - 25 mm. vary by models.) Also allows adjustable operation of the rear suspension according to the situation, such as off-road course by changing the lever link ratio 5 position insert, with easy installation due to bearings and seals being included 7000-series aluminum alloy, high level laser finish with matching anodising
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