SHEET 301 OF 309 · Trek · 2027 · gravel
Checkpoint ALR 3 Gen 3
Alloy gravel bike with a 1x10 Shimano CUES drivetrain, 42mm tyres and rack, mudguard and frame-bag mounts.
How it scores
Calculated from the published specifications below. See the formula.
- Comfort
- 77
- Speed
- 16
- Climbing
- 52
- Versatility
- 100
- Value
- 48
Full specification
✓ Specs checked against the manufacturer
Last checked 4 Sept 2026 against the manufacturer's own page . Caveat: Size ML geometry row; Trek's own size chart labels ML as 56cm. Claimed weight is Trek's ML figure, with tubeless sealant and no tubes. Clearance is Trek's stated 50mm without mudguards (42mm with mudguards fitted). Trek lists this build with a model year range of 2026-2027; recorded as 2027, the current model year.
- Price (RRP)
- £1,200
- Frame
- alloy
- Groupset
- Shimano CUES U6000 1x10 mechanical
- Shifting
- Mechanical
- Weight
- 10.4 kg (claimed, size 56/M)
- Brakes
- Disc
- Stack / reach
- 611 / 397 mm (ratio 1.54)
- Tyre clearance
- 50 mm
- Stock tyres
- 42 mm
- Lowest gear
- 40×48 (23 gear inches)
- Mudguard mounts
- Yes
- Rack mounts
- Yes
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