PROBLEM TO BE SOLVED: To provide a rotor braking device of a spinning reel, whose braking force can be optionally changed by an angler.SOLUTION: A braking member 65 has a body member 65e, and a first interposing member 65a and a second interposing member 65b removably set between the body member 65e and a mounting groove 2f. Wherein, braking power of the braking member 65 is changed by attaching or detaching a first projection member 81 and a second projection member 82 to or from a first recess portions 2g and a second recess portion 2h formed on the mounting groove 2f so as to contact to the inner circumference of the first interposing member 65a and the second interposing member 65b.COPYRIGHT: (C)2007,JPO&INPIT【課題】スピニングリールのロータ制動装置において、釣人が制動力を任意に変更できるようにする。【解決手段】制動部材65は、本体部材65eと、装着溝2fと本体部材65eとの間に着脱可能に設けられた第1介装部材65a及び第2介装部材65bとを有している。ここでは、装着溝2fに形成された第1凹部2g及び第2凹部2hに第1突出部材81及び第2突出部材82を第1介装部材65a及び第2介装部材65bの内周側に接触するように着脱することによって、制動部材65の制動力を変更できるようになっている。【選択図】図5
