Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Trek
2025 Trek Checkpoint ALR 3
Value Guide market data · 2025 Trek Checkpoint ALR 3
12-month trend
17%
Direction and magnitude, not judgment
vs. category average
4%
Drops faster than category avg
Price over time - 2025 Trek Checkpoint ALR 3
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
All Checkpoint model years
2025 Checkpoint ALR 3 lineup
Overview
About this bike
2025 Trek Checkpoint ALR 3 value depends on condition, original build, frame material, service history, and current buyer demand.
Specifications
Frameset
- Fork
- Checkpoint, full carbon, tapered carbon steerer, rack mounts, fender mounts, flat mount disc, 12x100mm thru axle
- Frame
- 300 Series Alpha Aluminum, tapered head tube, Internal cable routing, 3S chain keeper, T47 BB, rack and fender mounts, integrated frame bag mounts, flat mount disc, 142x12mm thru axle
Drivetrain
- Groupset
- Shimano Sora
- Cassette
- Shimano Sora HG400, 11-32, 9 speed
- Chain
- Shimano Sora HG53, 9 speed
- Crankset
- Size: 49 FSA Omega, 46x30, 165mm length Size: 52, 54 FSA Omega, 46x30, 170mm length Size: 56, 58 FSA Omega, 46x30, 172.5mm length Size: 61 FSA Omega, 46x30, 175mm length
- Front Derailleur
- Shimano Sora R3000, 31.8mm clamp
- Rear Derailleur
- Shimano Sora R3000, mid cage, 34T max cog
- Shifters
- Shimano Sora R3000, 9 speed
Brakes
- Brakes
- Tektro C550 mechanical disc brake, dual piston, flat mount
- Rotors
- Tektro, centerlock, 160mm
Cockpit
- Handlebar
- Size: 49 Bontrager Elite Gravel, 38cm width Size: 52 Bontrager Elite Gravel, 40cm width Size: 54, 56 Bontrager Elite Gravel, 42cm width Size: 58, 61 Bontrager Elite Gravel, 44cm width
- Saddle
- Size: 49, 52 Bontrager Verse Comp, steel rails, 155mm width Size: 54, 56, 58, 61 Bontrager Verse Comp, steel rails, 145mm width
- Seatpost
- Bontrager alloy, 27.2mm, 12mm offset, 330mm length
- Stem
- Size: 49 Bontrager Elite, 31.8mm clamp, Blendr compatible, 7 degree, 70mm length Size: 56, 58 Bontrager Elite, 31.8mm, Blendr compatible, 7 degree, 90mm length Size: 61 Bontrager Elite, 31.8mm, Blendr compatible, 7 degree, 100mm length
- Grips
- Bontrager Supertack Perf tape
Wheels & Tires
- Front Tire
- Bontrager Girona Pro, Tubeless Ready, GR puncture protection, aramid bead, 60 tpi, 700x42mm
- Hubs
- Hub front: Bontrager alloy, sealed bearing, centerlock disc, 100x12mm thru axle, Hub rear: Bontrager alloy, sealed bearing, centerlock disc, Shimano 11-speed freehub, 142x12mm thru axle
- Rear Tire
- Bontrager Girona Pro, Tubeless Ready, GR puncture protection, aramid bead, 60 tpi, 700x42mm
- Rims
- Bontrager Paradigm, Tubeless Ready, 24-hole, 21mm width, Presta valve
- Spokes
- 14g stainless steel, black
- Wheel Size
- 700C
Frame sizing
XS4'10"-5'2"
S5'2"-5'6"
M5'6"-5'10"
L5'10"-6'2"
XL6'2"-6'6"
M highlighted as most common resale size. Sourced from catalog metadata.
Geometry
- Stack
- Varies by size
- Reach
- Varies by size
- Wheelbase
- Varies by size
Industry standard. Sourced from catalog metadata.
What to check when buying used
Inspection
Drivetrain wear
Check chain stretch, cassette teeth, chainrings, and shifting under load before negotiating price.
Inspection
Wheel condition
Inspect rims, hubs, spokes, and bearing play; ask about the tire age and any prior wheel rebuilds.
Inspection
Service history
Ask for service records covering bearings, brakes, drivetrain, and any frame or fork warranty work.
Inspection
Carbon inspection
Tap test the frame, fork, seatpost, and bars for cracks; verify no impact damage near dropouts.
Inspection
Brake hoses & cables
Check hydraulic line bleed, cable housing wear, and confirm rotors are within spec.