A dual-bearing reel includes a reel body, a spool and a waterproof member. The reel body includes a first side plate and a second side plate. The spool includes a bobbin trunk and a first flange. The bobbin trunk is rotatably disposed between the first side plate and the second side plate. The first flange is provided on a first side plate-side end of the bobbin trunk and has a larger diameter than the bobbin trunk. The waterproof member has an annular shape and is disposed in a first side plate-side position in the reel body. Additionally, the first flange includes a rib having an annular shape. The rib extends axially outward from the first flange and has a smaller diameter than an outermost diameter part of the first flange. The waterproof member is disposed in adjacent opposition to an inner peripheral surface of the rib of the first flange.

A spinning reel for fishing includes: a rotor including a cylindrical portion and a pair of support arms; a spool including a bobbin trunk, a front flange and a rear flange disposed on front and rear ends of the bobbin trunk respectively; and a line safety guard configured to prevent entry of a fishing line into the spool. The line safety guard has a base end portion, connecting frames proximally extending radially outward from the base end portion, and an annular portion consecutively connected to the distal ends of the connecting frames. The annular portion has an outer peripheral surface that is disposed to face an inner peripheral surface of the rear flange, and a gap is open between the inner peripheral surface of the rear flange and the outer periphery of the annular portion, in an axial direction.

A single-bearing reel includes a reel unit, a spool shaft, a support unit, a spool, a first restriction member, a second restriction member, a pair of first seal members, a second seal member, and a third seal member. The pair of first seal members is disposed on an outer peripheral surface of the support unit. One of the pair of first seal members seals between the support unit and the first restriction member. The other of the pair of first seal members seals between the support unit and the second restriction member. The second seal member seals an inner peripheral part of the support unit from an inner peripheral part of the first restriction member. A third seal member seals the inner peripheral part of the support unit from an inner peripheral part of the second restriction member.

A bearing housing structure includes a bearing, a lid part and a supporting part. The bearing rotatably supports spool shaft. The lid part is opposite an end surface of the spool shaft and extends in a direction that intersects the spool shaft. The supporting part houses and supports the bearing and holds the lid part to oppose the end surface of the spool shaft. The supporting part includes a bearing hole and a lid hole, the bearing hole having the bearing inserted thereinto and removed therefrom, and the lid hole has a portion of the lid part inserted thereinto and removed therefrom in a direction intersecting the spool shaft and a direction along the lid part, and the lid part closes an opening of the bearing hole such that the lid part is held by the lid hole of the shaft supporting portion.

A level wind mechanism for a dual-bearing reel including a first reel body and a second reel body includes a worm shaft, a guide member, and a first seal member. The worm shaft including a first end, a second end, a shaft body and a helical groove. The first end is on the same side as the first reel body. The second end is on the same side as the second reel body. The shaft body extends between the first end and the second end. The helical groove is on the shaft body. The guide member includes a tubular shape, is outside the worm shaft in a radial direction from a rotational axis of the worm shaft, and extends between the first reel body and the second reel body. The first seal member seals between the first end of the worm shaft and the guide member.

Provided is a fishing reel having a natural drainage structure. The fishing reel includes a first mounting part and a second mounting part provided at opposite sides thereof, a frame having a spool mounted between the first and second mounting parts, a first side cover at a palm side, the first side cover being combined with the first mounting part, and a second side cover at a gear side, the second side cover being combined with the second mounting part, the fishing reel including: a drainage hole provided on a lower end part of at least one of edge side wall parts of the first and second mounting parts and the first and second side covers, thereby naturally draining moisture introduced into the fishing reel to outside of the fishing reel.

A dual-bearing reel is provided that basically includes a reel main body, a spool, a clutch operating member and a first barrier portion. The reel main body has a first side plate and a second side plate. The second side plate is disposed at a distance from the first side plate in an axial direction. The clutch operating member is movably supported on the reel main body in a vertical direction between the first side plate and the second side plate behind the spool. The clutch operating member switches between a transmitting and disconnecting of a rotational force to the spool. The first barrier portion is provided on one of the clutch operating member and the reel main body. The first barrier portion prevents the fishing line from entering between the clutch operating member and the first side plate of the reel main body.

A rotation transmission mechanism includes a drive shaft, a drive gear, a pinion gear, a first bearing, and a positioning structure. The drive shaft is rotatable with respect to a chassis. The drive gear is unitarily rotatable with the drive shaft. The pinion gear is rotatably mounted to the chassis and disposed in a skew direction to the drive shaft, the pinion gear meshed with the drive gear. The first bearing is mounted to the chassis, is disposed between the chassis and the drive shaft, and rotatably supports the drive shaft. The positioning structure is mounted to an end of the drive shaft, and positions the drive shaft with respect to the first bearing.

A spinning reel includes, a spool, a spool shaft, a pinion gear, a tubular-shaped collar, a tubular-shaped nut, and an elastic member. The spool is configured to have a fishing line wound thereon when accompanied by rotation of a rotor. The pinion gear is disposed around the spool shaft and on which the rotor is non-rotatably mounted. The tubular-shaped collar is rotatably disposed on the spool shaft on an end side of the pinion gear in the axial direction of the pinion gear, and supports the spool shaft. The tubular-shaped nut is disposed to accommodate the collar and configured to screw onto the pinion gear. The elastic member is disposed between an outer peripheral surface of the collar and an inner peripheral surface of the nut.

A casting device may include a microcontroller, an inertial measurement unit in communication with the microcontroller, an actuator in communication with the microcontroller, and a power source for providing power to the casting device. The casting device may also include one or more indicators that provide user feedback regarding accurate use of the device.