Flow-Rider
Burner
I lucked 2 sets off eBay a while a go for $210. I did link them at one stage but they have all sold out. They are 100% genuine.
They may be but no guarantee with Ali express
Only Shimano have the tech and tools to make hollow tech arms, if they're a one piece forged arm (like below), they're fake or a lesser groupo.I know all too well, its the chance we take with AE.
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