公开(公告)号：US20240166294A1

公开(公告)日：2024-05-23

申请号：US18384312

申请日：2023-10-26

Applicant: Shimano Inc.

Inventor： Kazuya OKUMURA ,  Kazuki KOSHIYAMA

IPC: B62K25/02 ,  B62J45/20 ,  B62J45/41

CPC classification number: B62K25/02 ,  B62J45/20 ,  B62J45/41

Abstract: A shaft member is provided for a human-powered vehicle. The shaft member is configured to be attachable to a body of the human-powered vehicle in a manner restricting rotation relative to the body. The shaft member includes a setting surface on which a plurality of strain gauges are arrangeable. The setting surface includes a plurality of setting portions configured to allow for arrangement of one or more of the strain gauges. The setting portions are provided in the setting surface at different positions in a circumferential direction of the shaft member.