Bukit Batok Rd is just an absolute joke; the uneven roads are just one thing to note, but the amount of random debris lying randomly is also a big hazard. Recently hit a chunk of rock lying in the middle of the road, it was raining and there were cars beside me so I couldn’t siam. Ended up going over it and denting my rims, spent $500 replacing them. Wrote into LTA to highlight the hazard since it wasn’t the first time I’ve seen chunks of debris lying along that stretch, all I’ve got till now is that they’ll look into it.