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.
favorite_borderWhy 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
"An excellent gravel race bike"
"Trek's new Checkpoint SLR 9 eTap is an excellent gravel race bike, built with features and geometry that calm rough surfaces without the handling feeling vague or sluggish. After two months on it, I can say that the bike we named the 2021 VeloNews Bike of the Year has only gotten better."Read more
New progressive geometry
For quick, nimble handling that still keeps you stable and in control on rougher descents.
Lots of clearance means you can run meatier tires (700x45mm or 27.5x2.1") for tackling chunkier gravel and terrain.
Tons of mounts
Integrated frame bag and fender mounts make it easy to carry gear and water.
Gravel Specific Tyres
Domane Gravel features wider 700x35c gravel-specific tyres that provide better traction and more stability while riding on gravel or dirt tracks.
Lightweight fork with carbon fibre legs soaks up hand-numbing road vibration.
Flat Mount disc brakes
All-new Flat Mount disc brakes are more elegant, lighter, smaller and cleaner than traditional disc brakes, providing superior performance and stopping power under harsh conditions.
Tubeless Ready rims
Bontrager TLR (Tubeless Ready) Road is the first fully integrated tubeless system for the road. No tubes mean there’s no pinch flats, allowing you to run lower tire pressure. With lower tire pressure you can increase traction, control. and comfort, reduce fatigue on you. Best of all, the tire sealant seals up punctures as soon as they happen!
*spec applies to all sizes unless otherwise noted
|Frame||300 Series Alpha Aluminium, tapered head tube, Internal cable routing, 3S chain keeper, T47 BB, rack and mudguard mounts, integrated frame bag mounts, flat-mount disc, 142x12 mm thru-axle|
|Fork||Checkpoint, carbon legs, tapered alloy steerer, rack mounts, fender mounts, flat mount disc, 12x100mm thru axle|
|Hub front||Bontrager alloy, sealed bearing, CenterLock disc, 100x12 mm thru axle|
|Skewer front||Bontrager Switch thru axle, removable lever|
|Hub rear||Bontrager alloy, sealed bearing, CenterLock disc, Shimano 11-speed freehub, 142x12 mm thru axle|
|Skewer rear||Bontrager Switch thru-axle, removable lever|
49, 52, 54, 56, 58, 61
Bontrager Paradigm, Tubeless Ready, 24-hole, 21mm width, presta valve
49, 52, 54, 56, 58, 61
Bontrager Paradigm SL, Tubeless Ready, 24-hole, 21 mm width, Presta valve
|Spokes||14 g stainless steel|
|Tire||Bontrager GR1 Team Issue, Tubeless Ready, Inner Strength casing, aramid bead, 120 tpi, 700x40 c|
|Tire part||Bontrager TLR sealant, 180 ml/6 oz|
|Rim strip||Bontrager Aeolus XXX rim strip|
|Max tire size||700x45c / 650x2.1" Bontrager tires|
|Shifter||Shimano GRX RX600, 11-speed|
|Front derailleur||Shimano GRX RX810, braze-on|
|Rear derailleur||Shimano GRX RX810, long cage, 34T max cog|
Shimano GRX RX600, 46/30, 165 mm length
Shimano GRX RX600, 46/30, 170 mm length
Shimano GRX RX600, 46/30, 172.5 mm length
Shimano GRX RX600, 46/30, 175 mm length
|Bottom bracket||Praxis, T47 threaded, internal bearing|
|Cassette||Shimano 105 HG700-11, 11-34, 11-speed|
|Max chainring size||1x: 44T SRAM or 50T Shimano, 2x: 50/34|
Bontrager P3 Verse Comp, steel rails, 155 mm width
54, 56, 58, 61
Bontrager P3 Verse Comp, steel rails, 145 mm width
|Seatpost||Bontrager alloy, 27.2 mm, 12 mm offset, 330 mm length|
Bontrager Elite Gravel, 38 cm width
Bontrager Elite Gravel, 40 cm width
Bontrager Elite Gravel, 42 cm width
Bontrager Elite Gravel, 44 cm width
|Handlebar tape||Bontrager Supertack Perf tape|
Bontrager Elite, 31.8 mm, Blendr-compatible, 7-degree, 70 mm length
Bontrager Elite, 31.8 mm, Blendr-compatible, 7-degree, 80 mm length
Bontrager Elite, 31.8 mm, Blendr-compatible, 7-degree, 90 mm length
Bontrager Elite, 31.8 mm, Blendr-compatible, 7-degree, 100 mm length
|Headset||FSA Integrated, sealed cartridge bearing, 1-1/8" top, 1.5" bottom|
|Brake rotor||Shimano SM-RT70, CenterLock, 160 mm|
|Weight||56 - 9.75 kg / 21.5 lbs|
|Weight limit||This bike has a maximum total weight limit (combined weight of bicycle, rider, and cargo) of 275 pounds (125 kg).|
Sizing & Tech
The charts below show our recommended sizes based on height, but there are some other factors, like arm and leg length, that determine a great fit. That’s why you’ll see some overlap in our recommendations. Not every rider who’s 5´8˝, for example, will fit on the same size bike. The best way to find your perfect fit is to consult the experts at your local retailer.
156.0 - 162.0 cm
5'1.4" - 5'3.8"
74.0 - 77.0 cm
29.1" - 30.3"
163.0 - 168.0 cm
5'4.2" - 5'6.1"
76.0 - 79.0 cm
29.9" - 31.1"
168.0 - 174.0 cm
5'6.1" - 5'8.5"
78.0 - 82.0 cm
30.7" - 32.3"
174.0 - 180.0 cm
5'8.5" - 5'10.9"
81.0 - 85.0 cm
31.9" - 33.5"
180.0 - 185.0 cm
5'10.9" - 6'0.8"
84.0 - 87.0 cm
33.1" - 34.3"
185.0 - 191.0 cm
6'0.8" - 6'3.2"
86.0 - 90.0 cm
33.9" - 35.4"
All measurements provided in cm unless otherwise stated.
|Frame size number||Wheel size||A — Seat tube||B — Seat tube angle||C — Head tube length||D — Head angle||E — Effective top tube||G — Bottom bracket drop||H — Chainstay length||I — Offset||J — Trail||K — Wheelbase||L — Standover||M — Frame reach||N — Frame stack|