There's a new geometry on the bicycle together with the most up-to-date Shimano groupset designed for amateur racing in XC and MTB marathons. The Shimano Deore M 5120 can be a 1x10 push with a very new rear derailleur system. Update March 2020: Undomestic has declared that they are manufacturing https://bookmarkfavors.com/story3991694/lever-4-0-fundamentals-explained