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Gravel / Cyclocross Bike
Trek Checkpoint ALR 5 AXS
SKU5307804
Checkpoint ALR 5 AXS is a high-value alloy gravel bike that's kitted out with electronic shifting and quality parts for long, rugged, miles on anything from chunky gravel to smooth pavement. A wealth of features like nimble yet stable progressive geometry, loads of mounts for epic bikepacking adventures, plus a SRAM Apex AXS 1x12 speed drivetrain makes customizing for any adventure easy.
OVERVIEW
It's right for you if...
You favor epic gravel adventures that end with a big beverage and a burrito. But that doesn't mean you'll compromise on performance. You expect to get a lot for your hard-earned dollar, including quality, versatility, durability, and a ridiculous amount of fun.
The tech you get
A stout 300 Series Alpha Aluminum with a progressive geometry that's stable at speed and efficient when you're grinding up a climb, hidden cables that won't interfere with bags, rack and fender mounts and integrated frame bag mounts, a 1x12 SRAM Apex AXS electronic drivetrain for grinding up hills or through rough gravel, hydraulic disc brakes for all-condition stopping power, tubeless ready rims, and wide 700x40c gravel tires for added stability and traction.
The final word
Checkpoint ALR 5 AXS is the bike for you if you want to pair an electronic drivetrain with quality parts, a durable alloy frame, and a wealth of features like extra tire clearance and customization options so you can confidently take on bigger, better adventures.
SPECS
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*Please note - spec applies to all sizes unless listed separately
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| Frameset | |
| Frame with Fork |
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
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| Fork |
Checkpoint, full carbon, tapered carbon steerer, rack mounts, fender mounts, flat mount disc, 12x100mm thru axle
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| Weight | |
| Weight |
56 - 9.75 kg / 21.5 lbs (with TLR sealant, no tubes)
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| Weight limit |
This bike has a maximum total weight limit (combined weight of bicycle, rider, and cargo) of 275 pounds (125 kg).
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| Drivetrain | |
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*Shifter
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Size: 49, 52, 54, 56, 58, 61
SRAM Apex, 12 speed |
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Size: 49, 52, 54, 56, 58, 61
SRAM Apex AXS, 12 speed |
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| Rear derailleur |
SRAM Apex XPLR eTap AXS, 44T max cog
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*Crank
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Size: 49
SRAM Apex 1, 40T, DUB Wide, 165mm length |
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Size: 52
SRAM Apex 1, 40T, DUB Wide, 170mm length |
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Size: 54, 56
SRAM Apex 1, 40T, DUB Wide, 172.5mm length |
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Size: 58, 61
SRAM Apex 1, 40T, DUB Wide, 175mm length |
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| Bottom bracket |
SRAM DUB, T47 threaded, internal bearing
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| Cassette |
SRAM PG-1230, 11-44, 12 speed
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| Chain |
SRAM Apex, 12 speed
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| Wheels | |
| Hub front |
Bontrager alloy, sealed bearing, centerlock disc, 100x12mm thru axle
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| Skewer front |
Bontrager Switch thru axle, removable lever
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| Hub rear |
Bontrager alloy, sealed bearing, centerlock disc, Shimano 11-speed freehub, 142x12mm thru axle
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| Skewer rear |
Bontrager Switch thru axle, removable lever
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| Rim |
Bontrager Paradigm, Tubeless Ready, 24-hole, 21mm width, Presta valve
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| Tire |
Bontrager GR1 Team Issue, Tubeless Ready, Inner Strength casing, aramid bead, 120 tpi, 700x40mm
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| Tire part |
Bontrager TLR sealant, 6oz
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| Rim strip | Bontrager TLR |
| Components | |
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*Saddle
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Size: 49, 52
Bontrager Verse Comp, steel rails, 155mm width |
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Size: 54, 56, 58, 61
Bontrager Verse Comp, steel rails, 145mm width |
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| Seatpost |
Easton EA70 AX, 27.2mm, 0mm offset, 50mm travel
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*Handlebar
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Size: 49
Bontrager Elite Gravel, 38cm width |
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Size: 52
Bontrager Elite Gravel, 40cm width |
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Size: 54, 56
Bontrager Elite Gravel, 42cm width |
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Size: 58, 61
Bontrager Elite Gravel, 44cm width |
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| Handlebar tape |
Bontrager Supertack Perf tape
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*Stem
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Size: 49
Bontrager Elite, 31.8mm, Blendr compatible, 7 degree, 70mm length |
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Size: 52, 54
Bontrager Elite, 31.8mm, Blendr compatible, 7 degree, 80mm length |
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Size: 56, 58
Bontrager Elite, 31.8mm, Blendr compatible, 7 degree, 90mm length |
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Size: 61
Bontrager Elite, 31.8mm, Blendr compatible, 7 degree, 100mm length |
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| Brake |
SRAM Apex hydraulic disc, flat mount
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| Brake rotor |
SRAM Paceline, rounded, centerlock, 160mm
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We reserve the right to make changes to the product information contained on this site at any time without notice, including with respect to equipment, specifications, models, colors, materials, and pricing. Due to supply chain issues, compatible parts may be substituted at any time without notice. Prices shown are manufacturer's suggested retail prices.
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Bike and frame weights are based off pre-production painted frames at time of publication. Weights may vary in final production.
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SIZING GUIDE AND GEOMETRY
| Size | Rider Height | Inseam |
|---|---|---|
| 49 |
156 - 163 cm 5'1" - 5'4" |
74 - 77 cm 29" - 30" |
| 52 |
163 - 168 cm 5'4" - 5'6" |
76 - 79 cm 30" - 31" |
| 54 |
168 - 174 cm 5'6" - 5'9" |
78 - 82 cm 31" - 32" |
| 56 |
174 - 180 cm 5'9" - 5'11" |
81 - 85 cm 32" - 33" |
| 58 |
180 - 185 cm 5'11" - 6'1" |
84 - 87 cm 33" - 34" |
| 61 |
185 - 191 cm 6'1" - 6'3" |
86 - 90 cm 34" - 35" |
All measurements provided in cm unless otherwise noted.
| Frame size number | 49 cm | 52 cm | 54 cm | 56 cm | 58 cm | 61 cm |
| Wheel size | 700c | 700c | 700c | 700c | 700c | 700c |
| A — Seat tube | 49 | 52 | 54 | 56 | 58 | 61 |
| B — Seat tube angle | 74.1° | 73.7° | 73.2° | 72.8° | 72.5° | 72.1° |
| C — Head tube length | 9 | 10.5 | 12.5 | 14.5 | 16.5 | 19.5 |
| D — Head angle | 71.2° | 71.6° | 71.8° | 72.2° | 72.3° | 72.6° |
| E — Effective top tube | 54.1 | 55.5 | 57 | 58.4 | 59.7 | 61.7 |
| G — Bottom bracket drop | 7.8 | 7.8 | 7.6 | 7.6 | 7.4 | 7.4 |
| H — Chainstay length | 43.5 | 43.5 | 43.5 | 43.5 | 43.5 | 43.5 |
| I — Offset | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 |
| J — Trail | 7.4 | 7.1 | 7 | 6.7 | 6.6 | 6.5 |
| K — Wheelbase | 102.5 | 103.3 | 104.1 | 104.8 | 105.8 | 107 |
| L — Standover | 73.5 | 76.5 | 78.9 | 80.9 | 82.9 | 85.9 |
| M — Frame reach | 39.3 | 39.9 | 40.3 | 40.7 | 41.1 | 41.7 |
| N — Frame stack | 53.8 | 55.3 | 57.1 | 59.2 | 60.9 | 63.9 |
| Stem length | 70 | 80 | 80 | 90 | 90 | 100 |