A bicycle rear wheel comprising a tire rim (1) with spokes (2), a hub body (4), a hub axle (3) on which at least one chain drive wheel (5, 6) is rotatably mounted, and an one-way clutch assembly comprising a flange (9) and a disc (10) placed next to each other, seated coaxially and with a gap (8), wherein the flange is ball-beared mounted on the hub axle (3), and the disc (10) is integrated with the chain drive wheel (6). The flange and the disc have each side surfaces (91, 101) facing each other and one of the flange and the disc has teeth (11) on its side surface, and the other has on its side surface at least one hook (12) located at a distance from the axle of the hub similar to or the same as the distance of the teeth from the axle.
BICYCLE REAR WHEEL
2025-02-20
Patent
Electronic Resource
English