A drag adjusting mechanism for a dual-bearing reel comprises a drag adjusting lever, a cam mechanism, and a rotation restricting portion. The drag adjusting lever rotates about a spool shaft between a drag release position and a maximum drag position. The cam mechanism has a cam surface that converts rotation of the drag adjusting lever into axial movement of the drag mechanism along the axial direction of the spool shaft. The rotation restricting member is provided on the cam surface and regulates rotation of the drag adjusting lever to the drag release position. The rotation restricting member has a protrusion with an apex, a first slanted surface extending from the apex toward a first position corresponding to a drag release position, and a second slanted surface extending from the apex in the direction opposite to the drag release position. The angle of the first slanted surface is smaller than the angle of the second slanted surface.使朝牽引解除位置的轉動操作不易進行且使從牽引解除位置的轉動操作容易進行。雙軸承捲線器的牽引力調整機構,是具備牽引力調整操作桿及凸輪機構及轉動限制部44。牽引力調整操作桿,是在捲筒軸周圍且在牽引解除位置及最大牽引位置之間轉動。凸輪機構,是具有將牽引力調整操作桿的轉動變換成朝牽引機構的捲筒軸方向的移動的方式使捲筒軸方向的高度變化的凸輪面49。轉動限制部是設在凸輪面,且具有限制突起44a,當牽引力調整操作桿是朝牽引解除位置的前方轉動的話,可限制牽引力調整操作桿的轉動。限制突起,是具有:頂點44b、及從頂點朝向相當於牽引解除位置的第1位置的第1傾斜面44c、及從頂點朝向牽引解除位置相反側的第2傾斜面44d,第1傾斜面是比第2傾斜面傾斜角度小。44...轉動限制部44a...限制突起44b...頂點44c...第1傾斜面44d...第2傾斜面49...凸輪面49a...第1平坦面49b...第2平坦面49c...第3傾斜面49d...第4傾斜面49e...第5傾斜面49f...凹陷部49g...限制壁52a...凸輪承接銷A...基準位置B...第1位置C...限制位置D...第3位置E...第2位置F...第4位置FH1...第1高度H2...第2高度α,β,γ,δ...傾斜角度
