مغير سرعات أمامي للتروس الثلاثية

Well, it's cheap, it looks cheap and bulky but strong, and what Decathlon don't appear to bother to mention is that because the actuator sits at the back you need about 30mm clearance between your rear wheel and the bike frame to get it to fit. So it's good for tractors, maybe not so good for bikes. And as you have to destroy the packaging to get it out there's no way to return it of course. Still, it's cheap.

As a universal/ unbranded piece works very well.

It worked well and was more robust than I expected.