6 May 2026
RMU Nighttrain: enduro or mini-DH? Orion suspension, dual idler, and mid-pivot technology explained
The RMU Nighttrain is a gravity bike built around the new Orion suspension developed by Dave Weagle, featuring a 6-bar flexstay configuration with mid-pivot and a dual idler system. The model promises excellent traction, control at high speeds, and pedaling efficiency, being available both as a frameset and in three distinct configurations (Deore, XT Di2, and Saint DH). A rare element in the industry is the geometry and kinematics adapted to sizes, which adjusts the suspension behavior for each rider.
