A bicycle hydraulic quick-release apparatus comprises a main body and a hydraulic chamber. The main body includes a first hole and a second hole. The hydraulic chamber has a changeable volume and is provided between the first hole and the second hole. The hydraulic chamber is configured to be in a first chamber state where a volume of the hydraulic chamber is a first volume. The hydraulic chamber is configured to be in a second chamber state where the volume of the hydraulic chamber is a second volume different from the first volume. The hydraulic chamber is disconnected from the first hole in the second chamber state.
BICYCLE HYDRAULIC QUICK-RELEASE APPARATUS AND BICYCLE FRAME
2016-02-11
Patent
Electronic Resource
English
Bicycle hydraulic quick-release apparatus and bicycle frame
European Patent Office | 2016
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