The forks look to me like Betors off of a Spanish trials bike (Montesa Cota?). Likewise for the front brake (which would be useless and dangerous on the street) and likely the entire 21" front wheel. All I see coming off the rear axle are spokes, but your eyes are probably better than mine. Too bad we are, like, 1500 miles apart, because I have a 500 Triumph that I built 30 years ago and should sell ... after I put the engine back in the frame, etc. It is a '67 T100SS (Daytona) frame with a '74 TR5T engine. I have titles for both the frame and engine. It is a mild custom (Marzocchi forks, "Mojave" tank, custom seat, different fenders, "superbike" bars, etc.).