Trek

2019 Trek Checkpoint AL 4

Previous used estimate

$534 - $549

Actual value depends on condition, size, and local demand.

2019 Trek Checkpoint AL 4

Value Guide market data · 2019 Trek Checkpoint AL 4

12-month projected trend

20%

Direction and magnitude, not judgment

vs. category average

— %

No category comparison available

Price over time - 2019 Trek Checkpoint AL 4

$1.5k$865$189MSRPMSRPYr 1Yr 2Yr 3Yr 4Yr 5Yr 6Yr 7Yr 7Yr 8Yr 9Yr 10Yr 11Yr 12Yr 13Yr 14Yr 14Yr 15Yr 16Yr 17Yr 18Yr 19Yr 20Yr 20

Values based on actual sales data. Enter your bike's specifics to get a precise valuation.

All Checkpoint model years

Compare Checkpoint AL 4 models

1 models

Choose a different build or frame style to see its value.

Overview

About this bike

Checkpoint AL 4 is an ideal entry point to the world of gravel riding. It's built with a lightweight aluminum frame and a durable parts group that won't quit on you as your skills advance. Plus, this gravel bike has exceptional versatility. Extra mounts make it easy to add bags and racks for daily commutes and touring. It's right for you if... Your idea of the perfect ride includes chasing the sunlight through a car-free landscape on a long dirt road. You ride for the experience of it, but you also need your bike to have the versatility to take on city commutes and daily around-town rides. The tech you get A 200 Series Alpha Aluminum frame with massive tire clearance, a carbon disc fork, 12mm thru axles, a 2x10 Shimano Tiagra drivetrain, fender and rack mounts, Tektro mechanical disc brakes for all-weather stopping power, Tubeless Ready wheels, and 700x32 Bontrager R1 Hard-Case Lite tires. The final word If you're looking for adventure off the beaten path without breaking the bank, Checkpoint AL 4 is a great choice. This value-minded ride is built for epic gravel rides, but it's equally at home on city streets, your daily commute, and more! Why you'll love it - This bike is exceedingly versatile and suited to a wide variety of ride styles, including gravel rides, bikepacking, and daily commutes - Massive tire clearance means you can use tires up to 35c for extra traction and stability in any condition - Mounts on the seat tube and both sides of the down tube make it easy to carry extra gear and water - Internal routing protects your cables, even when the gravel gets muddy

Specifications

Subtype
Gravel
Category
Road
Component Fork
Checkpoint carbon disc, tapered steerer, flat mount disc brakes, rack mounts, hidden fender mounts
Component Hubs
Formula alloy disc, 24h
Component Size
44cm, 49cm, 52cm, 54cm, 56cm, 58cm, 61cm
Component Stem
Bontrager Elite, 31.8mm, 7 degree, w/computer & light mounts
Product Family
Checkpoint
Component Axles
Front: 12mm thru axle Rear: 12mm thru-axle
Component Chain
Shimano Tiagra
Component Color
Battleship Blue, Matte Gravel
Component Frame
Alpha 200 series aluminum, tapered head-tube, BB86.5, flat-mount disc brakes, internal cable routing, w/rack mounts and hidden fender mounts
Component Brakes
Shimano RS405 flat mount hydraulic disc
Component Saddle
Bontrager Arvada Comp, steel rails
Component Headset
Integrated, cartridge bearing, sealed, 1-1/8" top, 1.5" bottom
Component Cassette
Shimano Tiagra, 11-32, 10 speed
Component Crankset
Shimano Tiagra
Component Shifters
Shimano Tiagra, 10 speed
Component Handlebar
Bontrager Comp VR-C, 31.8mm
Component Seat Post
Bontrager Approved, alloy, 27.2mm
Component Chainrings
50/34 (compact)
Component Front Tire
Bontrager R1 Hard-Case Lite, 700x32c
Component Tape Grips
Bontrager tape
Component Bottom Bracket
Sealed cartridge
Component Rear Derailleur
Shimano Tiagra
Component Front Derailleur
Shimano Tiagra
Hubs
Formula alloy disc, 24h
Crankset
Shimano Tiagra
Bottom Bracket
Sealed cartridge
Chain
Shimano Tiagra
Saddle
Bontrager Arvada Comp, steel rails
Handlebar
Bontrager Comp VR-C, 31.8mm
Headset
Integrated, cartridge bearing, sealed, 1-1/8" top, 1.5" bottom
Front Derailleur
Shimano Tiagra
Rear Derailleur
Shimano Tiagra
Stem
Bontrager Elite, 31.8mm, 7 degree, w/computer & light mounts
Axles
Front: 12mm thru axle Rear: 12mm thru-axle
Brakes
Shimano RS405 flat mount hydraulic disc
Cassette
Shimano Tiagra, 11-32, 10 speed
Chainrings
50/34 (compact)
Fork
Checkpoint carbon disc, tapered steerer, flat mount disc brakes, rack mounts, hidden fender mounts
Frame
Alpha 200 series aluminum, tapered head-tube, BB86.5, flat-mount disc brakes, internal cable routing, w/rack mounts and hidden fender mounts
Seat Post
Bontrager Approved, alloy, 27.2mm
Shifters
Shimano Tiagra, 10 speed
Tape/Grips
Bontrager tape
Color
Matte Gravel
Size
61cm
Front Tire
Bontrager R1 Hard-Case Lite, 700x32c

What to check when buying used

Inspection

Frame condition

Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.

Inspection

Drivetrain wear

Check chain stretch, cassette teeth, chainrings, and shifting under load before negotiating price.

Inspection

Service history

Ask for service records covering bearings, brakes, drivetrain, and any frame or fork warranty work.

Shop Our Inventory