It certainly is albal. See my Raleigh Clubman i rebuilt/upgraded...
https://www.cyclechat.net/
Cost me IRO £230, upgraded from 5 to 8 speed, which included new transmission (well a mix of new and bits off
ebay and my spares box)...well, you can see everythings 'new' or replaced except the frame and forks.
Luckily i had some 8 speed Sora STIs i'd got hold of remarkably cheap, otherwise the cost would have been higher.
Its rock solid, durable transmission, everythings working well after nearly 3 years. (it was built as my winter commuter, so doesnt get much use during the summer).
Brilliant as a project, brilliant to learn about building and fettling.