Abstract: A bicycle power system is disclosed that includes an axle for securement to a vehicle, the axle having a central axle axis extending therethrough, a wheel hub rotatable about the central axle axis and having a hub shell interconnected with a wheel rim, the hub shell including a shell side wall rotatably coupled to the axle, a shell top wall forming in part, a ring gear including inner ring gear teeth, and a shell cover having a cover wall radially extending from a stator carrier. The bicycle power system further includes a hub motor situated in the hub shell, the hub motor having a rotor with a plurality of magnets and a stator cavity, wherein the rotor rotates about the axle, a ring-shaped stator situated in the stator cavity and having an inner surface secured to the stator carrier, such that the stator rotates about the axle with the shell cover.

Abstract: A battery wheel assembly is disclosed that includes a wheel having an axle for securement to a vehicle, the axle having a central axle axis extending therethrough, a wheel rim and interconnected wheel hub rotatable about the central axle axis. The battery wheel assembly further includes a battery pack that includes a carrier wreath secured to the wheel rim, and a plurality of battery cells electrically interconnected and secured to the carrier wreath.

Abstract: An assembly for a bicycle including a steerer tube configured for insertion in a head tube of a bicycle, the steerer tube comprising a lower portion for securement to a bicycle fork and an elongated upper portion having a noncircular cross-section, and a coupler for engaging the steerer tube with a handlebar stem of the bicycle. The coupler further including an expansion plug having a bolt threadably engaged to a lower wedge such that rotation of the bolt provides longitudinal translation of the lower wedge, the lower wedge having a plurality of angled lower wedge sliding surfaces, a headset top cap threadably securable to the bolt, an upper wedge having a plurality of angled upper wedge sliding surfaces and a bolt aperture, a plurality of side wedges, and a flexible fastener positioned around the plurality of side wedges to compress the plurality of side wedges inward towards the bolt.

Abstract: A combination for a bicycle includes a one-piece disc brake mount, and a chain stay that forms a portion of a frame of the bicycle. The mount includes: a first protrusion comprising a first elongated shape with a first centrally disposed through-hole; a second protrusion comprising a second elongated shape with a second centrally disposed through-hole; the second through-hole disposed parallel with and spatially apart from the first through-hole; and, an integrally formed web portion fixedly connecting the first protrusion with the second protrusion. The chain stay includes a continuous surface absent any discontinuities in an attachment area configured to receive the mount, wherein the mount is joinable with the chain stay at the attachment area.

Abstract: An optimal bicycle frame size based on operational characteristics provided by a rider when riding a dynamic fit unit is determined. A best-fit bicycle frame size that is a closest match to the optimal frame size is determined. At least one of the optimal X,Y location of the bicycle's handlebar relative to the bottom bracket, and the optimal X,Y location of the bicycle's seat relative to the bottom bracket, is determined. A stem and spacer from a list of available stems and spacers that will best fit between the head tube of the best-fit frame and the optimal X,Y location of the handlebar is determined. A seat post from a list of available seat posts that will best fit between the seat tube of the best-fit frame and the optimal X,Y location of the seat is determined. A list of the best-fit frame, the best fit stem and spacer, and the best fit seat post, is produced.

Abstract: An optimal bicycle frame size and configuration is determined based on operational characteristics provided by a rider when riding an adjustable stationary bicycle. An optimal motorcycle and motorcycle configuration is determined based on characteristics of the rider when riding an adjustable stationary motorcycle. A camera system can be used to collect anthropomorphic data about the rider to establish an initial positioning of the components of the adjustable vehicle. The camera system can also be used to collect real-time information about the rider's body positioning so as to cause adjustment of the positioning of the components of the adjustable vehicle.

Abstract: A bicycle includes a frame having a plurality of frame members that includes a first frame member, and a suspension system. The suspension system includes a first portion and a second portion fluidly coupled via hydraulic fluid to the first portion. The first portion is disposed external of the first frame member, and the second portion is disposed internal to the first frame member.

Abstract: A stationary bicycle with a frame. A crankset is rotatably mounted to the frame to receive a pedaling actuation from a user of the stationary bicycle. A seat is mounted to the frame to support the user using the crankset in the pedaling actuation. A handlebar is mounted to the frame to serve as a hand/arm support for the user during the pedaling actuation. Translational joints between the frame and the seat and the handlebar are provided for translational displacement of the seat or handlebar with respect to the crankset. A mechanism is connected to the translational joint for locking the translational joint in a selected position, the mechanism allowing movement of the translational joint solely by a selected actuation displacing the translational joint proportionally in the direction of the translational displacement.

Abstract: A bicycle is provided having a unitary steering tube-crown member and a unitary crank arm-spindle member. A multistage aluminum 3D forging process is used to form the unitary members. This may allow the fabrication of components with substantially hollow interior areas to reduce weight, reduce part count while maintaining high strength and ductility. The multistage 3D forging process provided also allows the combination of multiple components into a single unitary part.

Abstract: A bicycle frame has a plurality of frame members that includes a first member and a second member, the first member having an outer sheath disposed at one end, wherein the outer sheath at least partially surrounds the second member with a gap therebetween such that the outer sheath does not directly touch the second member. An elastically deformable coupling is disposed in compression between the outer sheath and the second member, the elastically deformable coupling being disposed to at least partially fill the gap.

Abstract: An optimal bicycle frame size and configuration is determined based on operational characteristics provided by a rider when riding an adjustable stationary bicycle. An optimal motorcycle and motorcycle configuration is determined based on characteristics of the rider when riding an adjustable stationary motorcycle. A camera system can be used to collect anthropomorphic data about the rider to establish an initial positioning of the components of the adjustable vehicle. The camera system can also be used to collect real-time information about the rider's body positioning so as to cause adjustment of the positioning of the components of the adjustable vehicle.

Abstract: An optimal configuration is determined based on operational characteristics of an operator when operating an adjustable stationary vehicle. A camera system is used to collect anthropomorphic data about the operator to establish an initial positioning of the components of the adjustable stationary vehicle. The camera system can also be used to collect real-time information about the operator's body positioning so as to cause adjustment of the positioning of the components of the adjustable stationary vehicle while being operated.

Abstract: An expansible bicycle cargo rack includes a first member, a pivoting mechanism arranged on the first member, a second member arranged on the pivoting mechanism, wherein the second member is configured to rotate about the pivot mechanism between at least two positions, and an elastic member coupled between first member and the second member.

Abstract: A light for a bicycle having a head tube is provided. The light includes a body having an opening extending therethrough, the opening sized to receive the head tube, the body further having a recessed area extending about the perimeter of the body. A light emitting device is at least partially disposed within the recessed area. A power source is at least partially disposed within the recessed area and operably coupled to the light emitting device. A cover member is coupled to the body about the recessed area, the cover member being made from a flexible material.

Abstract: A bicycle is provided having a unitary steering tube-crown member and a unitary crank arm-spindle member. A multistage aluminum 3D forging process is used to form the unitary members. This may allow the fabrication of components with substantially hollow interior areas to reduce weight, reduce part count while maintaining high strength and ductility. The multistage 3D forging process provided also allows the combination of multiple components into a single unitary part.

Abstract: An insert for a bicycle has a central portion and a contiguous outer portion to form a unitary elongated body, the body being dimensionable by reference to major and minor datum lines, the outer portion forming a flange. The body includes a first outer surface defined by the central portion, and a second opposing outer surface defined by the central portion and the outer portion. The central portion includes a through-hole that extends perpendicularly through the body from the first outer surface to the second outer surface, wherein the hole defines a hole axis. The central portion has a non-circular outer profile that encloses the hole axis, and the flange has a non-circular outer profile that encloses the hole axis, the outer profile of the flange being larger than the outer profile of the central portion. The hole is disposed asymmetric with respect to the minor datum line.