Abstract: A bicycle saddle accessory coupling device includes a body, a first accessory, a second accessory, and a positioning unit. The body includes an attaching portion coupled to a bicycle saddle, a first connecting portion, and a second connecting portion located between the attaching portion and the first connecting portion. The first accessory includes a first guiding portion removably connected to the first connecting portion and a first coupling portion. The second accessory includes a second guiding portion removably connected to the second connecting portion and a second coupling portion. The positioning unit is disposed on the body and removably coupled to the first and coupling portions.

Abstract: A storage device includes a rack and a storage bag assembly. The rack has a top surface and a bottom surface opposite to the top surface in a height direction. The rack defines a first side and a second side opposite to the first side arranged on an outer periphery thereof in a horizontal direction, and the rack is provided with a plurality of engaging slots distributed on either the first side or the second side. The storage bag assembly is detachably connected to the top surface. The storage bag assembly is provided with a plurality of engaging portions, which are engaged in the plurality of engaging slots and abutted against the bottom surface when the storage bag assembly detachably connected to the rack.

Abstract: A bike repair stand has a support rod assembly including a plurality of supporting legs selectively fold up and spread apart and an extension rod assembly including first and second connection structures and first, second, and third extension rods. The first connection structure is mounted to the upright pole. The first extension rod is rotatably connected to the first connection structure. The second connection structure is mounted to the first extension rod. The second extension rod is movably connected to the second connection structure. The third extension rod is mounted to the second connection structure. The extension rod assembly further includes first, second, and third carriers. The first carrier is mounted to the second connection structure. The second carrier is mounted to the second extension rod. The third carrier is mounted to a second end of the third extension rod.

Abstract: A bottle cage includes a storage space. The storage space has a wide section and a narrow section arranged axially along a reference line. The wide and the narrow sections include widths thereof extending transversely to the reference line. The wide section has a first width and the narrow section has a second width respectively. The second width is smaller than the first width. The storage space includes an electronic device with satellite positioning function installed therein in a separable installation manner.

Abstract: A floor pump includes a main body and a supporting device. The supporting device includes a base and a first leg. The base is fixed to the main body and has a first stopping flange and a second stopping flange. The first leg is pivotally connected to the base to approach or move away from the base. The first leg has a front end and a rear end. When the first leg is approached to the base, the first leg is limited by the first and second stopping flanges to a folded position or an unfolded position. When the first leg is in the folded position, the front end is approached to the main body. When the first leg is in the unfolded position, the front end is distal away from the main body.

Abstract: A bicycle lamp includes a first adhesive layer provided with an external adhesive surface disposed on a first surface thereof and adapted to adhere to a bicycle saddle, a coupling module adhered to a second surface of the first adhesive layer opposite to the first surface, and a luminaire connectable to the coupling module. The luminaire is configured to be fixed in relation to the bicycle saddle or detached from the bicycle saddle through the coupling module.

Abstract: A bicycle tire repair device has a main body which has a first end forming a working end useful for repairing and fluidly connecting with a tire to be repaired and a second end forming an air inlet end useful for connecting with an object that outputs air. The main body defines a channel between the first and the second ends for allowing the air from the object to flow to the second end. The first end includes a tire repair needle connected therewith.

Abstract: A bicycle lamp includes a first adhesive layer provided with an external adhesive surface disposed on a first surface thereof and adapted to adhered to a bicycle saddle, a coupling module adhered to a second surface of the first adhesive layer opposite to the first surface, and a luminaire connectable to the coupling module. The luminaire is configured be fixed in relation to the bicycle saddle or detached from the bicycle saddle through the coupling module.

Abstract: An auxiliary fixing device for a bicycle includes a body and a supporting rod unit. The supporting rod unit includes first and second supporting rods coupled to the body. Each of the first and second supporting rods includes a connecting portion, a supporting portion, and an extension portion between the connecting portion and the supporting portion. The extension portion of the first supporting rod has an end adjacent to the connecting portion of the first supporting rod and another end extending away from the second supporting rod. The extension portion of the second supporting rod has an end adjacent to the connecting portion of the second supporting rod and another end extending away from the first supporting rod.

Abstract: A floor pump includes a main body and a supporting device. The supporting device includes a base and a first leg. The base is fixed to the main body and has a first stopping flange and a second stopping flange. The first leg is pivotally connected to the base to approach or move away from the base. The first leg has a front end and a rear end. When the first leg is approached to the base, the first leg is limited by the first and second stopping flanges to a folded position or an unfolded position. When the first leg is in the folded position, the front end is approached to the main body. When the first leg is in the unfolded position, the front end is distal away from the main body.

Abstract: A ratchet wrench including a bicycle toolset combined therewith includes a main body having a first end including a ratchet drive head and a second end including an accommodating cavity. A toolset in a combination configuration is detachably connected to the main body and includes a length disposed in the accommodating cavity. The toolset comprises at least one bicycle tool.

Abstract: A bottle cage includes a storage space. The storage space has a wide section and a narrow section arranged axially along a reference line. The wide and the narrow sections include widths thereof extending transversely to the reference line. The wide section has a first width and the narrow section has a second width respectively. The second width is smaller than the first width. The storage space includes an electronic device with satellite positioning function installed therein in a separable installation manner.

Abstract: A bike cargo rack includes a platform and a movable body movably and releasably connected to the platform. The movable body includes a first stop adapted to be restrained by a first end of the platform. The movable body includes a second stop abutted by a second end of the platform after the first end of the platform restraining the first stop. The first and the second stops are disposed on opposite ends of the movable body.

Abstract: A chain tool includes a body having a driving hole, a stop portion, and a receiving portion located between the driving hole and the stop portion in an axial direction. A pressing member is received in the receiving portion and is movable relative to the body in the axial direction. A push member is in threading connection with the first threaded portion and is movable relative to the body between a first position distant to the stop portion and a second position adjacent to the stop portion. The pressing member is pressed by the push member and moves in an arcuate path when the push member moves between the first and second positions.

Abstract: A chain tool with a main body having a first body portion and a second body portion. A driving mechanism is supported by the first body portion and movable toward and away from the second body portion. The driving mechanism includes a first driving member adapted to retain one of a pair of plates of a chain and a second driving member adapted to drive a pin through the pair of plates. A stopper adapted to stop the pin selectively connected with the second body portion between a first and a second connection way. The second body portion has a slot for connecting the stopper. In the first connection way, the stopper includes a first end inserted in the slot. In the second connection way the stopper includes a second end inserted in the slot.

Abstract: An auxiliary fixing device for a bicycle includes a body and a limiting rod unit. The limiting rod unit includes first and second limiting rods coupled to the body. Each of the first and second limiting rods includes a connecting portion, a limiting portion, and an extension portion between the connecting portion and the limiting portion. The extension portion of the first limiting rod has an end adjacent to the connecting portion of the first limiting rod and another end extending away from the second limiting rod. The extension portion of the second limiting rod has an end adjacent to the connecting portion of the second limiting rod and another end extending away from the first limiting rod.

Abstract: A chain master link tool includes a first lever and a second lever pivotally and releasably coupled together. Each of the first and second levers include a first working portions and a second working portion. The first and second levers are pivotal to an extended position in which the first working portions face oppositely and are disposed apart and cooperatively delimit a connection space therebetween for connection of a master link with a roller chain assembly and the second working portions face oppositely and are disposed apart and cooperatively delimit a removal space therebetween for removal of the master link from the roller chain assembly respectively.

Abstract: A bicycle luggage rack includes a mounting rack and a supporting rack. The mounting rack includes a first sliding portion having a first end and a second end opposite to the first end. The first sliding portion further includes an arcuate portion between the first and second ends. The supporting rack is disposed on top of the mounting rack. The supporting rack includes a second sliding portion and a placement surface. The second sliding portion is slidably disposed on the first sliding portion and is slidable along the arcuate portion. An angle between the placement surface and the mounting rack is varied while the second sliding portion slides along the arcuate portion of the first sliding portion. The level of the placement surface is varied while the second sliding portion slides along the arcuate portion of the first sliding portion.

Abstract: A bicycle saddle accessory coupling device includes a body, a first accessory, a second accessory, and a positioning unit. The body includes an attaching portion coupled to a bicycle saddle, a first connecting portion, and a second connecting portion located between the attaching portion and the first connecting portion. The first accessory includes a first guiding portion removably connected to the first connecting portion and a first coupling portion. The second accessory includes a second guiding portion removably connected to the second connecting portion and a second coupling portion. The positioning unit is disposed on the body and removably coupled to the first and coupling portions.

Abstract: A quick release buckle device comprises a hanger seat and a limiting unit. The hanger seat includes a first pivotal portion and is connected to a first hook. The limiting unit includes a first stopper and a first pin. An end of the first stopper is pivotably mounted to the first pivotal portion. The first stopper is swayable between a first stop position and a first release position. The first pivotal portion has a first sliding groove. The first stopper has a second sliding groove at a non-parallel angle to the first sliding groove. The first pin is slidably received in the first and second sliding grooves.