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TREK Checkpoint ALR?4 Gen 3 2026 gravel bike with a 300 Series Alpha aluminum frame and carbon fork. Built with a Shimano CUES 11-speed groupset, 40T single chainring, and 11-50 cassette. Shimano CUES hydraulic brakes with 160mm rotors. Bontrager Paradigm 23 tubeless wheels with Bontrager Girona Pro 700x42mm tires. Bontrager components and a Verse Short Comp saddle. Perfect for gravel routes, bikepacking adventures, or advanced urban cycling. Versatility, comfort, and durability in a balanced and well-equipped gravel bike. Get it now at Sanferbike!
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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 beveled thru axle
FORK Trek Checkpoint, full carbon, tapered steerer, rack mounts, fender mounts, flat mount disc, 12x100mm thru axle
Shimano CUES U6030 shifters , 11 speed
CRANKSETS AND CHANGES Shimano CUES FCU60301, 40T ring, 165 mm (XS, S), 170 mm (M, ML), 172.5 mm (L, XL)
Shimano CUES U8000 GS Shifter
Shimano LG500 chain
Shimano CUES LG700 CASSETTE , LINKGLIDE, 11-50, 11 speed
BRAKES Shimano CUES hydraulic disc, flat mount, Shimano RT54 discs, centerlock, 160 mm
WHEELS Bontrager Paradigm 23, Tubeless Ready, 24-hole, 23mm width, Presta valve, Bontrager alloy hubs, sealed bearing, centerlock, 12x100mm front and 12x142mm rear thru axle
TIRES Bontrager Girona Pro, Tubeless Ready, GR puncture protection, Aramid bead, 60 tpi, 700x42 mm
Bontrager Elite Gravel HANDLEBAR , aluminum, width 40 cm (XS, S), 42 cm (M, ML), 44 cm (L), 46 cm (XL)
STEM Bontrager Elite, 31.8mm, Blendr compatible, 7 degrees, length 70mm (XS), 80mm (S, M), 90mm (ML, L), 100mm (XL)
Bontrager alloy seatpost , 27.2mm, 12mm offset, 330mm length
SADDLE Verse Short Comp, steel rails, 145mm width
APPROXIMATE WEIGHT ML - 10.40 kg / 22.93 lbs (with TLR sealant, tubeless)
NOTICE: Some components may change from the manufacturer without prior notice
Sanferbike has 2 bike shops in Madrid, each with its own bike workshop, as well as the online cycling shop, with the best products and the best brands of bicycles: Trek, Cannondale, Giant, Scott, Orbea, 3T, Enve, Willier, Factor, Colnago, Cervelo, Aurum, Liv…
