I seriously can't choose. I've got the 80a ones. But the asphalt is awefull. Very rough with rocks on the road (5 km/16404 foot) So i'm leaning towards getting the 77a. But i also wanna make more speed, which is why i'm also leaning towards the 83a. Seriously... can someone please help me out?
Super late that you probably made the decision already but I personally always prioritize comfort over speed, I say try the 78a first and see if it's really that slow, I bet it'll feel just fine. If you already made the decision, let me know what u did and how it went!