| 摘要 |
PROBLEM TO BE SOLVED: To realize with good workability and simple structure a fork support device of a bicycle that is configured to hold a conventional fork capable of inserting a quick release supporting axle into a lower end portion of a bicycle fork and a penetrating axle fork having an insertion holes for penetrating an axle for fastening a penetrating axle hub formed on a lower end portion thereof, and can be applied for outer diameters of a plurality of penetrating axle-type forks.SOLUTION: Supporting fork switching means comprises: supporting axles; a support device main body having a hollow portion through which any penetrating axles can pass formed; end portions formed respectively on left and right end portions of the hollow portion; a supporting body for a conventional fork, on at least one end of which a contacting portion internally shaped to adapt to the supporting axles is formed; a supporting body for a penetrating axle fork, on at least one end of which a contacting portion internally shaped to adapt to the penetrating axle is formed; and means for detachably mounting either of the supporting bodies on the left and right end portions. |
