Down from the mountain, and down low to the pavement. This is a gravity bike built by the guys at S.I.N. Cycles. The frame is a long triangle which stretches the wheel base to make room for the rider.

CAST is a new bike components brand backed by some of ... CAST promotes the idea that mountain biking and gravity sports deserve brands prioritizing the riders, the sport, and the community.

Discovery (WBD) Sports and the Union Cycliste ... Of these, 40 teams from both Endurance and Gravity have proudly secured ...