-10% Last items in stock Gravel bikes TREK Checkpoint ALR 3 Crimson TREK_Checkpoint_ALR_3 €1,259.10 €1,399.00 Time left Checkpoint ALR 3 is the best value gravel bike in the line-up. Kitted out with a 300 Series Alpha Aluminium frame, the Checkpoint ALR 3 is just as responsive on chunky gravel roads as it is smooth on the tarmac. Tubeless-ready wheels help fight punctures in the rough while a 2x9-speed Shimano group set and mechanical disc brakes balance budget with... Add to cart