Trek Checkpoint ALR 5 Gravel Bike 2025
The Checkpoint ALR 5 stands out as a top-tier alloy gravel bike, meticulously equipped with premium components to tackle extensive journeys over diverse terrains, ranging from rugged gravel paths to smooth roads. Boasting nimble yet stable progressive geometry, this bike is designed for customization with numerous mounts for epic bikepacking escapades. The inclusion of a SRAM Apex 1x12-speed drivetrain ensures versatility and ease of adaptation for various adventures.
Ideal for enthusiasts of epic gravel excursions culminating in post-ride indulgences, the Checkpoint ALR 5 doesn't compromise on performance. Catering to those who seek value for their investment, it offers a perfect blend of quality, versatility, durability, and a generous dose of fun. The robust 300 Series Alpha Aluminium frame features progressive geometry, hidden cables for interference-free rides, and integrated mounts for racks, mudguards, and frame bags. Hydraulic disc brakes provide reliable all-condition stopping power, while tubeless-ready rims and wide 700x40c gravel tires enhance stability and traction.
For those prioritizing adventure value, the Checkpoint ALR 5 is the go-to ride, offering quality components, a resilient alloy frame, and extensive features like extra tire clearance and customization options for confidently embracing more significant and exciting journeys. The bike's progressive geometry ensures a quick and nimble experience while maintaining stability on fast, choppy descents. With versatility suited for various ride styles and the ability to accommodate massive tires for added traction, along with integrated mounts for gear and water, the Checkpoint ALR 5 is your gateway to a thrilling and adaptable cycling experience.
Technical Specification
| 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 |
| Fork | Checkpoint, full carbon, tapered carbon steerer, rack mounts, fender mounts, flat mount disc, 12x100mm thru axle |
| Weight | 56 - 9.60 kg / 21.17 lbs (with TLR sealant, no tubes) |
| Weight limit | This bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 125 kg (275 lb). |
| Shifter | SRAM Apex, 12-speed |
| Rear derailleur | SRAM Apex XPLR, 44T max cog |
| Crank | SRAM Apex 1, 40T, DUB Wide |
| Bottom bracket | SRAM DUB, T47 threaded, internal bearing |
| Cassette | SRAM XG-1230, 11-44, 12-speed |
| Chain | SRAM Apex, 12-speed |
| Max. chainring size | 1x |
| 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 |
| Rim | Bontrager Paradigm, Tubeless Ready, 24-hole, 21 mm width, Presta valve |
| Tyre | Bontrager GR1 Team Issue, Tubeless Ready, Inner Strength casing, aramid bead, 120 tpi, 700 x 40 c |
| Tyre part | Bontrager TLR sealant, 180 ml/6 oz |
| Rim strip | Bontrager TLR |
| Saddle | Bontrager Verse Comp, steel rails |
| Seatpost | Bontrager alloy, 27.2 mm, 12 mm offset, 330 mm length |
| Handlebar | Bontrager Elite Gravel, |
| Handlebar tape | Bontrager Supertack Perf tape |
| Stem | Bontrager Elite, 31.8 mm, Blendr-compatible, 7-degree |
| Brake | SRAM Apex hydraulic disc, flat mount |
| Brake rotor | SRAM Paceline, rounded, CentreLock, 160 mm |
| Brake lever | SRAM Apex, 12-speed |
| Rotor size | Max brake rotor sizes |
Built, Checked, Tuned and Tested
All our bikes are fully built, checked, tuned and tested by our Cytech qualified mechanics and then securely packaged, ready for delivery. All you have to do is add the pedals (if included), attach the handlebars to the stem and tighten them following the included detailed instructions or by watching our video and using the provided FREE tools. Visit our Bike Assembly page to see how you assemble your new bike once you receive it.
All bikes collected from our shop, are built, tested and ready to ride. For hassle-free home delivery and bike set-up from a qualified mechanic use our Premier Delivery Service.
Please note, occasionally, manufacturers may change the specification without notice. Bicycles do not come with pedals unless otherwise specified. Bikes ordered for delivery will not arrive with the pedals installed, please refer to the owners manual and pedal installation guides provided for guidance. We do not install accessories to bikes, including mudguards. Bikes ordered for delivery that have tubeless compatible tyres and rims will arrive with inner tubes installed or with tubeless valves installed, this will be brand dependent. Sealant is available to be purchased separately.
If you require any assistance please contact our Customer Care team.
Trek Checkpoint ALR 5 Gravel Bike 2025 Sizing
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