The subject of the present invention is a dual-bearing reel, which can easily remove a covering member from the frame of the reel body. The means for solving the problem is that the double bearing reel (100) of the present invention includes a reel body (2), a reel shaft (3), an operating member (20), and a cam mechanism (30). The coiler body (2) includes: a frame (6)； a second side cover (7b) provided on one side of the frame (6)； and fixed to the inside of the second side cover (7b) and supported by the frame ( 6) Shaft support (10). The spool shaft (3) is supported at one end by a shaft support (10). The operating member (20) is integrally movable with the shaft support portion (10) in the axial direction of the spool shaft (3). The shaft support portion (10) is installed at a first position of the frame (6) and the shaft support portion ( 10) The second position separated from the frame (6) is rotatably mounted on the shaft support portion (10). The cam mechanism (30) moves the shaft support portion (10) in the axial direction in response to the rotation of the operation member (20), and attaches and detaches the shaft support portion (10) from the frame (6).本發明的課題係針對雙軸承捲線器，能夠從捲線器本體的框架容易將覆蓋構件取下。用以解決課題之手段為，本發明之雙軸承捲線器(100)，係具備：捲線器本體(2)、捲筒軸(3)、操作構件(20)及凸輪機構(30)。捲線器本體(2)係具有：框架(6)；設在框架(6)的一側方之第2側蓋(7b)；及固定於第2側蓋(7b)的內側且支承於框架(6)之軸支承部(10)。捲筒軸(3)係一端支承於軸支承部(10)。操作構件(20)係可與軸支承部(10)一體地朝捲筒軸(3)的軸方向移動，在軸支承部(10)裝設於框架(6)的第1位置與軸支承部(10)從框架(6)脫離的第2位置之間，可轉動地裝設於軸支承部(10)。凸輪機構(30)係因應操作構件(20)的轉動，使軸支承部(10)朝軸方向移動，將軸支承部(10)從框架(6)進行裝卸。
