Help please! Gear indicator glasses are scratched.
Hi Guys!
I have Shimano Alivio M410 brake and shift levers on my bike. I tried wet sanding with 800, 1200, 1500 and 2000 grit sandpapers in order. After sanding, I applied fine cut rubbing compound by shoes sponge. Scratches are removed but indicator glasses look matte. How can I get rid off matte look of them? Please help me.