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Trek Checkpoint ALR 3 Gen 3 - Image 1
Trek Checkpoint ALR 3 Gen 3 - Image 2
Trek Checkpoint ALR 3 Gen 3 - Image 3
Trek

Trek Checkpoint ALR 3 Gen 3

SKU: 5332752UPC: 197216175599
Type: Bicycle
In Stock
$1,599.99
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Checkpoint ALR 3 is an adventure-ready aluminum gravel bike built for exploring anywhere. Its modern endurance geometry keeps you comfortable over gravel roads or potholes, while a carbon fork helps cut down the road vibrations. It's spec'd to go anywhere without breaking the bank, with Bontrager Paradigm wheels, clearance for 50mm tires,10-speed Shimano CUES 6000 shifting, mechanical disc brakes, and tons of mounts for bags and accessories.
  • Checkpoint ALR features the same updated endurance geometry as its carbon sibling, giving you comfort and control in the rough stuff
  • You get road-smoothing comfort from a full carbon fork and clearance for up to 50mm tires
  • Its spec'd with 10-speed Shimano CUES U6000 shifting that's not only affordable, but also incredibly durable and low maintenance
  • Tons of mounts on the frame and fork give you places to load up for epic bikepacking adventures or commuting around town



Mounts galore

The new Checkpoint ALR is equipped to carry everything you need with mounts on the frame and fork for front and rear racks, fenders, and Adventure Top Tube, Frame, and Triangle Bags. Plus, the new frame was optimized to fit extra hydration in addition to all your bags.

Mounts galore

Gravel Endurance geometry

Designed with Gravel Endurance geometry with a higher stack and shorter reach for improved comfort and control on long days in the saddle.

Gravel Endurance geometry

Big 'ol tire clearance

Designed with 50mm (or 29 x 2.0)* tire clearance for more grip and comfort on challenging terrain.*As measured

Big 'ol tire clearance

Suspension fork and dropper post compatible

Compatible with a suspension fork* and dropper post for riders tackling technical descents or seeking more aggressive off-road performance. *Available on all sizes except XS frames

Suspension fork and dropper post compatible

A better way to produce aluminum

Starting in 2024, we began removing high-emission aluminum from our manufacturing and replacing it with low-emission aluminum made with renewable energy. By October 2025, nearly every alloy bike we make - this one included - had made the switch, driving a major drop in our footprint.

A better way to produce aluminum