摘要 |
In a hollow bicycle rim 16 a plurality of tubular reinforcement members 13 are coupled to inner and outer openings 33, 43. Each of the reinforcement members 13 has an internal abutment surface 56 within an internal passageway 54 designed to engage an enlarged head of a spoke 14 to couple spokes 14 to the rim 16. The inner and outer ends of the reinforcement members 13 are secured to the inner and outer openings to prevent inner and outward movement of the reinforcement members 13, respectively. Each reinforcement member 13 preferably has a pre-formed retaining surface and one or more deformed retaining surface to prevent inner and outer movement. Optionally, each reinforcement member 13 can include a threaded connection instead of one or more the deformed retaining surfaces. Seal members are optionally mounted in the reinforcement members 13 so that a tubeless tire can be used. <IMAGE> |