CN U-1-f Mountains Released! October 12, 2023 by Steve LerroAfter 2 years of starts and stops, K&L Trainz is proud to finally present the CN U-1-f’s Mountain: “Bullet-Nose Betty” The CN U-1-f Mountain set includes: (2) Engines, (2) Tenders, (1) Aux Tender, (18) passenger cars Buy now