The WedsSport TC-105X Gravel is the spiritual successor to the WedsSport SA-90G and is built from the world of high-speed gravel racing. Compared to the normal roadgoing TC-105X, the Gravel variant puts strength to a higher priority, increasing the wheels's resistance to vibrations and knocks that are encountered off-road. A 15" diameter was chosen for its ability to use a tire with a larger sidewall. Much like the rest of the TC line, the TC-105X Gravel is made in Japan using Weds AMF technology.