I've been using the Elite Syssa Race for a few days now on my mountain bike rides, and it's clearly an excellent bottle. I tested it on several outings during my mountain holidays, in very hot weather, and the water stayed pleasantly cool. I also liked the fact that there was no smell coming from the bottle, even after several washes.
I bought the Elite Syssa Race from Mantel and am very satisfied. The bottle cage is sturdy and holds the bottle well in place, even during bumpy rides. The design is sleek and fits my bike nicely. A slight disadvantage is that it is slightly heavier than some other holders, but the stability and quality more than make up for this. Definitely highly recommended!