DIN EN 17404:2022-07 Cycles - Electrically power assisted cycles - EPAC Mountain bikes; German version EN 17404:2022 / Note: Applies in conjunction with DIN EN 15194 (2018-11).
2022DIN EN 17404:2022-07 Cycles - Electrically power assisted cycles - EPAC Mountain bikes; German version EN 17404:2022 / Note: Applies in conjunction with DIN EN 15194 (2018-11).
2022DIN EN 17404:2022 Bicycles – Electric motor-assisted bikes – EPAC mountain bikes; German version EN 17404:2022
2019DIN EN 17404:2019 Cycles - Electrically power assisted cycles - EPAC Mountain bikes; German and English version prEN 17404:2019