A roller clutch for a fishing reel includes an outer ring, an inner ring, a roller, and a torsion spring. The roller is capable of moving between a transmitting position for transmitting power between the outer ring and the inner ring and a non-transmitting position for canceling the transmission of the power. The torsion spring biases the roller toward one of the transmitting position and the non-transmitting position. The torsion spring has a coil portion and a first arm portion extending from the coil portion. The first arm portion has a pressing portion. The pressing portion extends in a direction orthogonal to the axial direction of the roller and comes into contact with the roller.
