Trek Checkpoint ALR 4 Women’s 2019
2019 Road
Estimate price |
1,889$
Weight | 9.98 kg 
Bike details
Overview
Key information split into simple groups.
Bike summary
-
-
Frame Aluminum -
Wheels 700c -
Groupset Tiagra, Shimano -
Suspension Rigid -
Drivetrain 2 × 10 -
Brakes Hydraulic Disc
Sizing
Recommended size guide.
49cm
158cm - 164cm
52cm
161cm - 169cm
54cm
167cm - 175cm
56cm
172cm - 180cm
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
300 Series Alpha Aluminum, tapered head tube, BB86.5, flat mount disc brakes, Stranglehold dropouts, 12mm thru axle, Control Freak, internal cable routing, 3S chain keeper
Suspension Fork
Checkpoint carbon disc, alloy tapered steerer, flat mount disc brakes, rack mounts, hidden fender mounts, 12mm thru axle
Drivetrain
Rear Derailleur
Shimano Tiagra
Front Derailleur
Shimano Tiagra
Shift Levers
Shimano RS405, 10 speed
Cassette
Shimano Tiagra, 11-34, 10 speed
Crank
Shimano Tiagra, 50/34 (compact)
Bottom Bracket
Shimano press-fit
Chain
KMC X10
Pedals
Not included
Wheels
Front Hub
Bontrager alloy sealed bearing, 12mm alloy axle, centerlock
Rear Hub
Bontrager alloy sealed bearing, 12mm alloy axle, centerlock
Rims
Bontrager Tubeless Ready
Tires
Bontrager GR1 Comp, 60tpi, wire bead, 700x40c
Brakes
Brakes
Shimano RS505 flat mount hydraulic disc
Cockpit
Stem
Bontrager Elite, 31.8mm, 7 degree, w/computer & light mounts
Handlebar
Bontrager RL IsoZone VR-CF, 31.8mm
Grips
Bontrager tape
Headset
Integrated, cartridge bearing, sealed, 1-1/8? top, 1.5? bottom
Seat
Saddle
Bontrager Ajna Comp, chromoly rails
Seatpost
Bontrager Approved, 2-bolt head, 27.2mm, 8mm offset
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | 49cm | 52cm | 54cm | 56cm |
|---|---|---|---|---|
| Stack Reach Ratio | 1.42 mm | 1.44 mm | 1.47 mm | 1.51 mm |
| Bottom Bracket Height | 271 mm | 271 mm | 273 mm | 273 mm |
| Front Center | 582 mm | 592 mm | 601 mm | 607 mm |
| Rake | 49 mm | 49 mm | 49 mm | 49 mm |
| Trail | 66 mm | 65 mm | 64 mm | 61 mm |
| Stack | 537 mm | 554 mm | 572 mm | 591 mm |
| Reach | 378 mm | 384 mm | 388 mm | 392 mm |
| Top Tube Length | 520 mm | 541 mm | 556 mm | 571 mm |
| Seat Tube Angle | 75 ° | 74 ° | 73.5 ° | 73 ° |
| Seat Tube Length | 490 mm | 520 mm | 540 mm | 560 mm |
| Head Tube Angle | 71.4 ° | 71.6 ° | 71.8 ° | 72.2 ° |
| Head Tube Length | 90 mm | 107 mm | 126 mm | 145 mm |
| Chainstay Length | 430 mm | 430 mm | 430 mm | 430 mm |
| Wheelbase | 1000 mm | 1010 mm | 1019 mm | 1025 mm |
| Bottom Bracket Drop | 78 mm | 78 mm | 76 mm | 76 mm |
| Standover Height | 754 mm | 775 mm | 794 mm | 813 mm |
| Wheels | 700 | 700 | 700 | 700 |
| Rider Min Height | 158 cm | 161 cm | 167 cm | 172 cm |
| Rider Max Height | 164 cm | 169 cm | 175 cm | 180 cm |
About this model
Checkpoint ALR 4 Women’s belongs to the Trek Checkpoint model. Trek launched 70 bikes of this model so far. You can get a glimpse at all models from 2019, by clicking on this link.
Model range prices
Trek Checkpoint AL 3 2019 is the most affordable bike of this model and has a price of 1199$. On the other hand, Trek Checkpoint SL 6 2019, is the most expensive and costs 3999$.
Safety
When you go for a ride, don’t forget to put your helmet on. Moreover, ride with traffic, not against it. This will help you stay visible to drivers and also makes it easier for them to see you.
Gravel bikes average price
If you want to purchase a solid Gravel bike, it is important to know that the average cost is 2462$. However, you could also get a good Gravel bike even if you pay a lower amount than the average price. To make sure you don’t pay a higher amount than normal for your bike, always do some components analysis and read reviews.
At the moment of the release date, Trek Checkpoint ALR 4 Women’s price was 1889$. If we compare this with the average Gravel bike cost we notice that the price is 30.33% lower.
Gravel bikes average weight
If we make a quick analysis of the average weight of a Gravel bike, we get 8.13 kg (17.92 lbs). It is a good advantage to have a lighter bike than the average. However, a heavier bike is more efficient on descents.
With a weight of 9.98 kg (22 lbs), Trek bike is much heavier than average. In other words, this model is 22.76% heavier than the average Gravel bike.
Internal Cable Routing
Another thing to mention, is the internal cable routing of this bike. In conclusion, this helps you too, keep the bike cables in mint condition, and also it looks better. No more cables, surrounding the bike.
Checkpoint ALR 4 Women’s components
Fork material
Checkpoint ALR 4 Women’s has a carbon fork, so, its weight is considerably lighter than one made out of steel. However, they cost a bit more than steel forks.
Wheels size
The wheels on Checkpoint ALR 4 Women’s are the 700c aluminum type. There is no doubt, that 700c wheels are very popular on all road bike models. However, while they give you great speed and control, these wheels are not so bump-friendly.
Brakes
For your safety, it is important to have quality breaks on your bike. Trek Checkpoint ALR 4 Women’s has Hydraulic Disc brakes installed. These kinds of brakes are among the most popular models used on bikes. To sum up, your safety is in good hands.
Sizes
There are 4 sizes available for this model. Rider height can be anywhere between 158 cm – 180 cm (5.18 ft – 5.91 ft). In short, it won’t be difficult to find the right one for you.