Trek Checkpoint AL 3 2019
2019 Road
Estimate price |
1,199$
Weight | 10.5 kg 
Bike details
Overview
Key information split into simple groups.
Bike summary
-
-
Frame Aluminum -
Wheels 700c -
Groupset Sora -
Suspension Rigid -
Drivetrain 2 × 9 -
Brakes Mechanical Disc
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
Alpha 200 series aluminum, tapered head-tube, flat-mount disc brakes, 12mm thru-axle, internal cable routing, w/rack mounts and hidden fender mounts
Suspension Fork
Checkpoint carbon disc, tapered steerer, flat mount disc brakes, rack mounts, hidden fender mounts, 12mm thru axle
Drivetrain
Rear Derailleur
Shimano Sora
Front Derailleur
Shimano Sora
Shift Levers
Shimano Sora, 9 speed
Cassette
Shimano Sora, 11-32, 9 speed
Crank
Shimano Sora, 50/34 (compact)
Bottom Bracket
Sealed cartridge
Chain
Shimano Sora
Pedals
Not included
Wheels
Front Hub
Formula alloy disc, 12mm thru-axle, 24h
Rear Hub
Formula alloy disc, 12mm thru-axle, 24h
Rims
Bontrager Affinity, Tubeless Ready, 24h
Tires
Bontrager R1 Hard-Case Lite, 700x32c
Brakes
Brakes
Tektro C550 Spyre, dual-piston mechanical disc brake, 160mm rotor
Cockpit
Stem
Bontrager Elite, 31.8mm, 7 degree, w/computer & light mounts
Handlebar
Bontrager Comp VR-C, 31.8mm
Grips
Bontrager tape
Headset
Integrated, cartridge bearing, sealed, 1-1/8? top, 1.5? bottom
Seat
Saddle
Bontrager Arvada Comp, steel rails
Seatpost
Bontrager Approved, alloy, 27.2mm
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | 44cm | 49cm | 52cm | 54cm | 56cm | 58cm | 61cm |
|---|---|---|---|---|---|---|---|
| Stack Reach Ratio | 1.43 mm | 1.44 mm | 1.48 mm | 1.51 mm | 1.54 mm | 1.58 mm | 1.64 mm |
| Bottom Bracket Height | 275 mm | 277 mm | 277 mm | 279 mm | 279 mm | 281 mm | 281 mm |
| Front Center | 585 mm | 587 mm | 593 mm | 600 mm | 603 mm | 609 mm | 620 mm |
| Rake | 50 mm | 51 mm | 50 mm | 50 mm | 50 mm | 50 mm | 51 mm |
| Trail | 72 mm | 66 mm | 63 mm | 64 mm | 61 mm | 61 mm | 59 mm |
| Stack | 538 mm | 548 mm | 568 mm | 581 mm | 597 mm | 614 mm | 644 mm |
| Reach | 375 mm | 380 mm | 383 mm | 385 mm | 387 mm | 389 mm | 393 mm |
| Top Tube Length | 512 mm | 525 mm | 544 mm | 555 mm | 567 mm | 575 mm | 588 mm |
| Seat Tube Angle | 75.5 ° | 75 ° | 74 ° | 73.5 ° | 73 ° | 73 ° | 73 ° |
| Seat Tube Length | 390 mm | 440 mm | 475 mm | 500 mm | 525 mm | 548 mm | 567 mm |
| Head Tube Angle | 70.6 ° | 71.4 ° | 71.7 ° | 71.8 ° | 72.2 ° | 72.3 ° | 72.6 ° |
| Head Tube Length | 90 mm | 100 mm | 120 mm | 135 mm | 150 mm | 170 mm | 200 mm |
| Chainstay Length | 437 mm | 437 mm | 437 mm | 437 mm | 437 mm | 437 mm | 437 mm |
| Wheelbase | 1009 mm | 1012 mm | 1018 mm | 1025 mm | 1028 mm | 1035 mm | 1046 mm |
| Bottom Bracket Drop | 80 mm | 78 mm | 78 mm | 76 mm | 76 mm | 74 mm | 74 mm |
| Standover Height | 692 mm | 730 mm | 762 mm | 782 mm | 801 mm | 823 mm | 844 mm |
| Wheels | 700 | 700 | 700 | 700 | 700 | 700 | 700 |
Model Overview
Checkpoint AL 3 completes the Trek Checkpoint model. 70 bikes variations carry this model name so far. Take a sneak peek at all Trek Checkpoint bikes models from 2019, by clicking here.
Model range prices
Trek Checkpoint AL 3 2019 is the most economical model, with a starting price of 1199$. Trek Checkpoint SL 6 2019 on the other hand costs 3999$, and is the most expensive model.
Safety
Your safety should be the top priority when you go for a ride. In short, make sure that you always use a helmet, high visibility clothing, and proper lights when riding at night-time.
Gravel bikes average price
According to our calculations, the average cost of a Gravel bike that is reliable is 2462$. However, you could also get a good Gravel bike even if you pay a lower amount than the average price. In short, before purchasing your ideal bike do some research about its components, and also check for reviews online.
This bike was released in 2019 and its price was 1199$. If we compare this with the average Gravel bike cost we notice that the price is 105.34% smaller.
Average weight for Gravel bikes
On a deeper look, we notice that the average weight of a Gravel bike is 8.13 kg (17.92 lbs). A lighter bike will give you some extra advantage when climbing. A heavier bike will have more speed for descents.
With a weight of 10.5 kg (23.15 lbs), Trek bike is much heavier than average. To sum up, it’s 29.15% heavier than the average weight of Gravel bikes.
Internal Cable Routing
It’s also important to mention the internal cable routing that this bike has. In short, this will allow you to keep your bike cables in great condition. Say goodbye to hanging cables.
Overview of components
Fork material
When it comes to the fork, this bike has a carbon one, so, it won’t add up to much weight to your bike. However, the price you have to pay for a carbon fork is considerably higher.
Wheels size
The wheels on Checkpoint AL 3 are the 700c aluminum type. These are the most popular wheels for road, aero, gravel, cyclocross, race, and gravel bikes. However, while they give you great speed and control, these wheels are not so bump-friendly.
Brakes
When you want to stop the bike in time, the brakes are vital. The Checkpoint AL 3 has Mechanical Disc brakes. They deliver good performance and cost less than hydraulic disk brakes. However, with hydraulic disk brakes, you have the ultimate braking power!