In an emergency stop you pull in the clutch to prevent stalling, you can worry about changing to the appropriate gear when the emergency is over.
Concrete is stronger. hypertufa: Aggregates are generally Sphagnum (peat moss), sand, and perlite or vermiculite.[1] Hypertufa made with the classic proportions for mortar (1 part cement: 3 parts aggregate) has a composition of 3 parts Type I Portland cement 4 parts Sphagnum 5 parts perlite or 3 parts cement: 9 parts aggregate[2] To increase structural strength and longevity, polymer fibers, liquid acrylic,[2] and fiberglass[3] may be incorporated into the mixture, along with various grades of sand, pebbles, and crushed rock which add to the final object's overall strength and stone-like appearance though they increase its weight. Powdered concrete dyes (in small amounts) also tint the hypertufa to resemble natural rock.[2] Sphagnum is peat moss which is an organic compound. This can eventually decompose and further weaken the structure. Hypertufa is mainly used for ornamental structures such as planters and other garden ornaments.
on a sudden stop you wont have time to down shift, what you have to do is squeese your clutch lever in while you grip the front brake lever and use your foot brake at the same time. Reason being for squeseing your clutch levr in is to dis-engage the pull from the engine. I have ridden thosands of miles without any problems just rember each time you ride your machine is a learning experience and perfection comes with time.
You can stop without downshifting, just be sure to pull the clutch in first. If you try to stop without pulling the clutch in it will kill the motor and could cause the bike to slide out from under youPAINFULL. All the clutch does is dis-engage the transmission
