Trek Checkpoint ALR 4 Gen 3

Checkpoint ALR 4 is an aluminum gravel bike perfect for dipping your toes into the roads less traveled. Its modern endurance geometry keeps you comfortable over gravel roads and potholes, and 50mm tire clearance gives you room for extra grip. It comes equipped with a carbon fork, Bontrager Paradigm wheels, 11-speed Shimano CUES 8000 shifting, hydraulic disc brakes, and tons of mounts for bags and gear. Specs: Frameset Frame: 300 Series Alpha Aluminum, Internal cable routing, 3S chain keeper, T47, UDH, rack and fender mounts, integrated frame bag mounts, flat mount disc, 142x12mm chamfered thru axle Fork: Trek Checkpoint, full carbon, tapered steerer, rack mounts, fender mounts, flat mount disc, 12x100mm thru axle Wheels Front Hub: Bontrager alloy, sealed bearing, centerlock disc, 100x12mm thru axle Front Skewer: Bontrager Switch chamfered thru axle Rear Hub: Bontrager alloy, sealed bearing, centerlock disc, Shimano 11-speed freehub, 142x12mm thru axle Rear Skewer: Bontrager Switch chamfered thru axle, removable lever Rim: Bontrager Paradigm 23, Tubeless Ready, 24-hole, 23mm width, Presta valve Spokes: 14g stainless steel, black Tire: Bontrager Girona Pro, Tubeless Ready, GR puncture protection, aramid bead, 60 tpi, 700x42mm Max Tire Size: 50mm without fenders, 42mm with fenders (as measured, see manual for details) Drivetrain Shifter: Shimano CUES U6030, 11 speed Rear derailleur: Shimano CUES U8000 GS Crank: Size: XS, S: Shimano CUES FCU60301, 40T ring, 165mm length Size: M, ML: Shimano CUES FCU60301, 40T ring, 170mm length Size: L, XL: Shimano CUES FCU60301, 40T ring, 172.5mm length Bottom bracket: Praxis, T47 threaded, internal bearing Cassette: Shimano CUES LG700, LINKGLIDE, 11-50, 11 speed Chain: Shimano LG500, 9/10/11 speed Max Chainring Size: 1x:44 2x: 46/30 Components Saddle: Verse Short Comp, steel rails, 145mm width Seatpost: Bontrager alloy, 27.2mm, 12mm offset, 330mm length Handlebar: Size XS, S: Bontrager Elite Gravel, alloy, 40cm width Size M, ML: Bontrager Elite Gravel, alloy, 42cm width Size L: Bontrager Elite Gravel, alloy, 44cm width Size XL: Bontrager Elite Gravel, alloy, 46cm width Handlebar tape: Bontrager Supertack Perf tape Stem: Size XS: Bontrager Elite, 31.8mm, Blendr compatible, 7 degree, 70mm length Size S, M: Bontrager Elite, 31.8mm, Blendr compatible, 7 degree, 80mm length Size ML, L: Bontrager Elite, 31.8mm, Blendr compatible, 7 degree, 90mm length Size XL: Bontrager Elite, 31.8mm, Blendr compatible, 7 degree, 100mm length Brake: Shimano CUES hydraulic disc, flat mount Brake: Shimano CUES U6030 Brake Rotor: Shimano RT54, centerlock, 160mm Rotor Size: Max brake rotor sizes: 180mm front & rear Weight ML - 10.40 kg / 22.93 lbs (with TLR sealant, no tubes) This bike has a maximum total weight limit (combined weight of bicycle, rider, and cargo) of 275 pounds (125 kg).