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Trek Checkpoint ALR 5

Trek Checkpoint ALR 5
  • Color: Era White/Trek Black
  • Color: Satin Nautical Navy/Satin Red
This item is currently not available.

Details

Checkpoint ALR 5 is the best value gravel bike in the lineup. It's a high-quality build that will hold up for long, rugged miles on pavement, dirt, and even the most treacherous gravel roads. A wealth of features like nimble-yet-stable progressive geometry, loads of mounts, plus a GRX drivetrain make it easy to customize for your kind of adventure.

It's right for you if...
Unlike the pure roadie who measures watts and weighs out meals, you favor epic off-road adventures that probably end with a beer 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 aluminum frame 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 2x11 Shimano GRX drivetrain with lower gears 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
If the amount of adventure you can get per dollar spent is a priority for you, you won't do better than Checkpoint ALR 5. 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.

Why you'll love it
- All-new progressive geometry is quick and nimble yet keeps you stable and in control on fast, choppy descents
- 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 45c for extra traction and stability in any conditions
- Integrated frame bag mounts and rack and fender mounts make it easy to carry gear and water

bike frame with labeled dimensions
Bike Sizes:
49 cm52 cm54 cm56 cm58 cm61 cm
A. Reach 39.3cm 39.9cm 40.3cm 40.7cm 41.1cm 41.7cm
B. Stack 53.8cm 55.3cm 57.1cm 59.2cm 60.9cm 63.9cm
C. Standover 73.5cm 76.5cm 78.9cm 80.9cm 82.9cm 85.9cm
D. Effective Top Tube 54.1cm 55.5cm 57cm 58.4cm 59.7cm 61.7cm
E. Head Tube Angle 71.2° 71.6° 71.8° 72.2° 72.3° 72.6°
F. Head Tube Length 9cm 10.5cm 12.5cm 14.5cm 16.5cm 19.5cm
G. Seat Tube Angle 74.1° 73.7° 73.2° 72.8° 72.5° 72.1°
H. Seat Tube Length 49cm 52cm 54cm 56cm 58cm 61cm
J. Bottom Bracket Drop 7.8cm 7.8cm 7.6cm 7.6cm 7.4cm 7.4cm
K. Fork Rake/Offset 4.5cm 4.5cm 4.5cm 4.5cm 4.5cm 4.5cm
L. Trail 7.4cm 7.1cm 7cm 6.7cm 6.6cm 6.5cm
M. Wheelbase 102.5cm 103.3cm 104.1cm 104.8cm 105.8cm 107cm
O. Chainstay Length 43.5cm 43.5cm 43.5cm 43.5cm 43.5cm 43.5cm

Specs

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
Fork Checkpoint, carbon legs, tapered alloy steerer, rack mounts, fender mounts, flat mount disc, 12x100mm thru axle
Rims Bontrager Paradigm SL, Tubeless Ready, 24-hole, 21mm width, presta valve
Hubs Front: Bontrager alloy, sealed bearing, centerlock disc, 100x12mm thru axle
Rear: Bontrager alloy, sealed bearing, centerlock disc, Shimano 11-speed freehub, 142x12mm thru axle
Spokes 14g stainless steel
Tires Bontrager GR1 Team Issue, Tubeless Ready, Inner Strength casing, aramid bead, 120 tpi, 700x40c
Bottom Bracket Praxis, T47 threaded, internal bearing
Crankset Shimano GRX RX600, 46/30
Shifters Shimano GRX RX600, 11 speed
Front Derailleur Shimano GRX RX810, braze-on
Rear Derailleur Shimano GRX RX810, long cage, 34T max cog
Cassette/Freewheel Shimano 105 HG700-11, 11-34, 11 speed
Chain Shimano 105 HG601
Rotors Shimano SM-RT70, centerlock, 160mm
Handlebars Bontrager Elite Gravel
Tape/Grips Bontrager Supertack Perf tape
Stem Bontrager Elite, 31.8mm, Blendr compatible, 7 degree
Seatpost Bontrager alloy, 27.2mm, 12mm offset, 330mm length
Saddle Bontrager P3 Verse Comp, steel rails
Pedals Sold separately

* Subject to change without notice.

Part Numbers

Option UPC MPN
Era White/Trek Black / 49cm 601842588185 5260845
Era White/Trek Black / 52cm 601842588178 5260846
Era White/Trek Black / 54cm 601842588161 5260847
Era White/Trek Black / 56cm 601842588154 5260848
Era White/Trek Black / 58cm 601842588147 5260849
Era White/Trek Black / 61cm 601842588130 5260850
Satin Nautical Navy/Satin Red / 49cm 601842588123 5260851
Satin Nautical Navy/Satin Red / 52cm 601842588116 5260852
Satin Nautical Navy/Satin Red / 54cm 601842588109 5260853
Satin Nautical Navy/Satin Red / 56cm 601842588093 5260854
Satin Nautical Navy/Satin Red / 58cm 601842588086 5260855
Satin Nautical Navy/Satin Red / 61cm 601842588079 5260856