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Pump Inside is a bicycle air pump which does not need extra space or specific cradles to fix it. It can be completely inserted into a seat tube. When we use an existing portable bicycle pump, we have to bend our backs to use it due to its small size. However, with the Pump Inside, we do not have to bend our backs to pump up a tire or fix a puncture.
The Pump Inside pumps maximum 130 psi air into a tube with an extension air hose. The hose is available for presta, dunlop, and Schrader types of tubes.
Seoul National University of Technology
Industrial Design
SEOUL, South Korea
Professor, Seok-woo, Han
(Seoul National University of Technology, Seoul, Korea)
hansw@snut.ac.kr
Professor, Young-mok, Park
(Seoul National University, Seoul, Korea)
parkym@snu.ac.kr
Seoul National University of Technology
Industrial Design
SEOUL, South Korea
Mr. Ho-young Joo
(Seoul National University of Technology, Seoul, Korea)
Mr. Wen-Hua Pei
(Seoul National University, Seoul, Korea)