Trek Checkpoint ALR 5

Name: Trek Checkpoint ALR 5
Brand: Trek

2022 RoadGravel Manufacturer page

Trek Checkpoint ALR 5, color Era White / Trek Black

Last known price: $2,499

Prices shown first for United States
Suspension: Rigid
Wheels: 700c
Drivetrain: 2 × 11 30–46t / 11–34t
Gear range: 474%
Weight: 9.75 kg 21.5 lb · Reference configuration not specified
Frame: Aluminum
Brakes: Hydraulic disc

Rider height by size (cm)

Size guide

49cm 156–164
52cm 161–169
54cm 167–175
56cm 173–181
58cm 179–186
61cm 184–191

Components

18 of 20 identified

Parts found in a manufacturer catalog show their brand, model and key numbers, and the steps show how precisely they are identified: brand, series, model, or the exact product. The info button has every detail and the text the manufacturer published.

Frame and fork

1 part

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 Not identified

Drivetrain

7 parts

Bottom bracket
- Praxis
Cassette
- Shimano CS-HG700-11 11 speeds
CS-HG700-11
Chain
- Shimano CN-HG601
CN-HG601
Crankset
- Shimano GRX FC-RX600 46/30t
FC-RX600
Front derailleur
- Shimano GRX FD-RX810 2 speeds
FD-RX810
Rear derailleur
- Shimano GRX RD-RX810 11 speeds
RD-RX810
Shifters
- Shimano GRX ST-RX600
ST-RX600

Brakes

2 parts

Brakes
- Shimano
SM-RT70
Disc rotors
- Shimano SM-RT70
SM-RT70

Wheels and tires

5 parts

Front hub
- Bontrager
Rear hub
- Bontrager
Rims
- Bontrager
Spokes

14g stainless steel Not identified
Tires
- Bontrager

Cockpit and contact points

5 parts

Sizes and geometry

6 sizes Open in the geometry plotter

Enter your height to highlight matching ranges.

Size 54cm

Table

Reach 403mm

Stack 571mm

Wheelbase 1041mm

Head angle 71.8°

Seat angle 73.2°

Every size is drawn to the same scale, in millimeters. Explanatory schematic on an assumed 700c wheel; exact published values are in the table below.

Size Reported by the manufacturer

Complete manufacturer geometry table 6 published sizes

Complete manufacturer geometry by size
Measurement
Frame
Reachmm	393	399	403	407	411	417
Stackmm	538	553	571	592	609	639
Top tube lengthmm	541	555	570	584	597	617
Seat tube lengthmm	490	520	540	560	580	610
Head tube lengthmm	90	105	125	145	165	195
Head tube angle	71.2°	71.6°	71.8°	72.2°	72.3°	72.6°
Seat tube angle	74.1°	73.7°	73.2°	72.8°	72.5°	72.1°
Chainstay lengthmm	435	435	435	435	435	435
Wheelbasemm	1025	1033	1041	1048	1058	1070
Front centermm	602	610	617	624	634	646
Bottom bracket dropmm	78	78	76	76	74	74
Bottom bracket heightmm	271	271	273	273	275	275
Standover heightmm	735	765	789	809	829	859
Fork rakemm	45	46	45	45	45	45
Trailmm	74	71	70	67	66	65
Stack/reach ratio	1.37	1.39	1.42	1.46	1.48	1.53
Suspension and parts
Stem lengthmm	70	80	80	90	90	100

Not published by the manufacturer: Front travel, Rear travel, Crank length, Handlebar width, Stem angle, Seatpost length and Dropper post travel.

Specifications

Frame and fork

Intended fit: Unisex
Frame material: Aluminum
Fork material: Carbon
Bicycle weight: 9.75 kg

21.5 lb
Weight limit: 125 kg

275.6 lb

Suspension

Suspension configuration: Rigid

Drivetrain

Derived by Bikelake

Front chainrings: 2
Smallest chainring: 30
Largest chainring: 46
Rear sprockets: 11
Smallest sprocket: 11
Largest sprocket: 34
Lowest gear: 25.6 in
Highest gear: 121.3 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Seatpost: Rigid seatpost
Shifting: Mechanical

Additional specifications

Bottom bracket standard: T47
Tire clearance: Maximum tire width: 45c; Additional specification: Wheel kind: 700
Tire width: 40c
Wheel material: Aluminum
Wheel size: 700c

Technical analysis

3 measures

How these figures sit among bicycles of the same class and model year. Context, not a ranking.

Lowest gear

25.6 gear inches

This value is within the central range for this class.

Cohort: Road / Gravel Model year: 2022
Sample: 1,202 bicycles with this information
Coverage: 84.1% of the class

Highest gear

121.3 gear inches

This value is within the central range for this class.

Cohort: Road / Gravel Model year: 2022
Sample: 1,202 bicycles with this information
Coverage: 84.1% of the class

Shifting

Mechanical

373 of 1,429 bicycles with this information use electronic shifting.

Cohort: Road / Gravel Model year: 2022
Sample: 1,429 bicycles with this information
Coverage: 100.0% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 9.8 km/h
Highest gear: 46.4 km/h

Total gear range 474%

Technical details and class reference

These speeds describe the gearing at the selected cadence, not how fast you can ride.
Calculated from published gear-inch values and their wheel-size assumptions.
These gearing values describe the bicycle, not a selected frame size.
A 100% range means one ratio; 500% means the highest ratio is five times the lowest.
For e-bikes, motor assistance cutoff is not represented.

Gear-inch range

Lower gear-inch values travel less distance per pedal revolution; higher values travel farther.

This bicycle: 25.6–121.3 gear inches
Class reference (p10–p90): 24.2–131.8 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Road / Gravel Model year: 2022
Lowest gear: 1202 bicycles with this information, 84.1% of the class
Highest gear: 1202 bicycles with this information, 84.1% of the class

Lineup changes

The published facts that differ across this family's builds and from the same model a year earlier. Missing information never counts as zero.

Differences across 2022 builds
Specification	This bicycle Trek Checkpoint ALR 5	Trek Checkpoint SL 5	Trek Checkpoint SL 6 eTap	Trek Checkpoint SL 7 eTap	Trek Checkpoint SLR 6 eTap	Trek Checkpoint SLR 7
Frame
Frame material	Aluminum	Carbon	Carbon	Carbon	Carbon	Carbon
Bicycle weight	9.75 kg	9.7 kg	9.05 kg	8.9 kg	8.69 kg	8.79 kg
Drivetrain
Front chainrings	2	2	1	2	1	2
Smallest chainring	30	30	40	30	40	31
Largest chainring	46	46	40	43	40	48
Rear sprockets	11	11	12	12	12	11
Smallest sprocket	11	11	10	10	10	11
Largest sprocket	34	34	44	36	44	34
Lowest gear	25.6 in	25.6 in	26.4 in	24.2 in	26.4 in	26.4 in
Highest gear	121.3 in	121.3 in	116.0 in	124.7 in	116.0 in	126.6 in
Cockpit
Shifting	Mechanical	Mechanical	Electronic	Electronic	Electronic	Electronic
Other specifications
Wheel material	Aluminum	Aluminum	Aluminum	Carbon	Carbon	Carbon
Power meter	Not informed	Not informed	Not informed	Not informed	Size: 49, SRAM Rival AXS Power Meter, 40T, DUB Wide, 165mm length; Size: 52, SRAM Rival AXS Power Meter, 40T, DUB Wide, 170mm length; Size: 54, 56, SRAM Rival AXS Power Meter, 40T, DUB Wide, 172.5mm length; Size: 58, 61, SRAM Rival AXS Power Meter, 40T, DUB Wide, 175mm lengthAdditional specification: Model display: Rival AXSAdditional specification: Model id: rival-axs	Not informed

Changes since 2021
Specification	2021 Trek Checkpoint ALR 5	This bicycle Trek Checkpoint ALR 5
Frame
Bicycle weight	10.17 kg	9.75 kg
Other specifications
Bottom bracket standard	BB86/BB92	T47
Tire clearance	Maximum tire width: 45c	Maximum tire width: 45c; Additional specification: Wheel kind: 700