Connecting straps for use for example in sports activities and methods of attaching the connecting straps. In one example, a connection strap system includes a connecting strap and a peg strap configured to be attached to the connecting strap. An example of the connecting strap includes (a) a sleeve of webbing having a first end and a second end and having a loop at each end, each loop having a base and a free end, (b) disposed within the sleeve of webbing, a band of elastic material extending in a continuous loop, and (c) an attachment strap, adjacent each loop, configured to secure a portion of the band to the webbing at the base of each loop. In some cases, the band has a solid, polygonal cross-sectional shape. The peg strap has a peg-loop at each end.

Connecting straps for use for example in sports activities and methods of attaching the connecting straps. In one example, a connection strap system includes a connecting strap and a peg strap configured to be attached to the connecting strap. An example of the connecting strap includes (a) a sleeve of webbing having a first end and a second end and having a loop at each end, each loop having a base and a free end, (b) disposed within the sleeve of webbing, a band of elastic material extending in a continuous loop, and (c) an attachment strap, adjacent each loop, configured to secure a portion of the band to the webbing at the base of each loop. In some cases, the band has a solid, polygonal cross-sectional shape. The peg strap has a peg-loop at each end.

A leaning vehicle includes a cancel switch for cancelling notification of overturn occurrence information. A handle includes one or more right switch boxes to the left of a right handle grip, and one or more left switch boxes to the right of a left handle grip. The cancel switch is a position that is within a center region located between a plane perpendicular to the left-right direction that includes the left end of a right switch box which is furthest to the left among the one or more right switch boxes, and a plane perpendicular to the left-right direction that includes the right end of a left switch box which is furthest to the right among the one or more left switch boxes. The cancel switch is at a position that is visible in one or more horizontal directions in the leaning vehicle in an overturned state.

A leaning vehicle includes a cancel switch for cancelling notification of overturn occurrence information. A handle includes one or more right switch boxes to the left of a right handle grip, and one or more left switch boxes to the right of a left handle grip. The cancel switch is a position that is within a center region located between a plane perpendicular to the left-right direction that includes the left end of a right switch box which is furthest to the left among the one or more right switch boxes, and a plane perpendicular to the left-right direction that includes the right end of a left switch box which is furthest to the right among the one or more left switch boxes. The cancel switch is at a position that is visible in one or more horizontal directions in the leaning vehicle in an overturned state.

A motorcycle includes a camera stay, a camera, a vibration reduction cover, and an attachment cover. The camera photographs the front area of the motorcycle. The vibration reduction cover is made of the elastic material and covers at least two surfaces of the camera facing each other. The attachment cover holds the camera via the vibration reduction cover and is attached to the camera stay.

A motorcycle includes a camera stay, a camera, a vibration reduction cover, and an attachment cover. The camera photographs the front area of the motorcycle. The vibration reduction cover is made of the elastic material and covers at least two surfaces of the camera facing each other. The attachment cover holds the camera via the vibration reduction cover and is attached to the camera stay.

A human-powered vehicle control device includes an electronic controller and a first operating portion. The first operating portion operates a human-powered vehicle device. The electronic controller controls a supply of electric power from a battery to the human-powered vehicle device in a first mode. The electronic controller controls the electric power supplied from the battery to the human-powered vehicle device in a second mode to be less than the electric power supplied in the first mode. The electronic controller switches the first mode to the second mode upon determining the first operating portion has been operated by a first action while in the first mode. The electronic controller does not switch from the second mode to the first mode upon determining the first operating portion has been operated by the first action while in the second mode.

A foldable rotary arm structure and device for a bicycle. The foldable rotary arm structure includes a rotary wheel and a rotary arm. The rotary wheel is coaxial with a transverse tube or surrounds the transverse tube. The rotary arm is in steering connection with the rotary wheel or a supporting base, such that the rotary arm is attached to the transverse tube when folded, thereby reducing the space of the transverse tube occupied in a radial direction. A flywheel for use in a balancing device of a bicycle or a motor-assisted bicycle or an amusement device is provided. In the rotary arm, individual batteries or multistage batteries are arranged in a single layer in the radial direction and are stacked in multiple stages in the axial direction. When the rotary arm is unfolded and rotated, the angular momentum is increased or the torque is balanced.

A foldable rotary arm structure and device for a bicycle. The foldable rotary arm structure includes a rotary wheel and a rotary arm. The rotary wheel is coaxial with a transverse tube or surrounds the transverse tube. The rotary arm is in steering connection with the rotary wheel or a supporting base, such that the rotary arm is attached to the transverse tube when folded, thereby reducing the space of the transverse tube occupied in a radial direction. A flywheel for use in a balancing device of a bicycle or a motor-assisted bicycle or an amusement device is provided. In the rotary arm, individual batteries or multistage batteries are arranged in a single layer in the radial direction and are stacked in multiple stages in the axial direction. When the rotary arm is unfolded and rotated, the angular momentum is increased or the torque is balanced.

The bicycle with security features includes a frame, a cable lock, a pedal lock, a motion alarm, a GPS tracker, a solar cell array, a smart phone interface, a battery, and a battery charger. The frame may house anti-theft and rider safety features. The cable lock and the pedal lock may prevent a bicycle from being moved by thieves. The motion alarm may produce an alert if the bicycle is disturbed. The GPS tracker may determine and report the location of the bicycle. The anti-theft and rider safety features may be controlled from a smart phone.