5325474
197216057369
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The 2025 Checkpoint ALR 3 52 CRIMSON is available at the following locations.
The item will be transferred to the location you choose during checkout.
If the item is not currently available to view at your desired location, please call your nearest store to arrange for it to be transferred.
The 2025 Trek Checkpoint ALR 3 is the best value gravel bike in the line-up.
If you want to make the jump into the world of gravel, exploration and even daily commutes that wander off the beaten track – and you don't want to break – the Checkpoint ALR 3 is a great way to go.
A responsive 300 Series Alpha Aluminium frame (with hidden cables that won't interfere with bags, integrated rack, mudguard and frame bag mounts) is just as responsive on chunky gravel roads as it is smooth on the tarmac.
Key features
- The durable and capable 300 Series Alpha Aluminium frame makes for a fun, stable and responsive ride
- You get serious versatility that's suited for a wide variety of ride styles, from gravel and bikepacking to daily commutes
- Massive tyre clearance means you can use tyres up to 45mm for extra traction and stability in any conditions
- Tubeless-ready rims and wide Bontrager Girona Pro 700x42c gravel tyres for added comfort and traction.
- Fork, top tube and integrated frame mounts make it easy to carry gear and water
- Powerful mechanical disc brakes make stopping in all conditions easy
New progressive geometry
For quick, nimble handling that still keeps you stable and in control on rougher descents.
Tyre clearance
Lots of clearance means you can run meatier tyres (700x45 mm or 27.5x2.1") for tackling chunkier gravel and terrain.
Loads of frame mounts
Integrated frame bag and mudguard mounts make it easy to carry gear and water.
| Frame | Size 56, UNI, Aluminium, 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 |
| Wheel Size | Front 28 |
| Wheel Size | Rear 28 |
| Fork | Checkpoint, full carbon, tapered carbon steerer, rack mounts, fender mounts, flat mount disc, 12x100mm thru axle |
| Fork | Unknown |
| Gears | DERAILLEUR, Shimano, 1 Gears |
| Tyres | BONTRAGER, |
| Pedals | UNKNOWN, |
| Wheels | UNKNOWN, |
| Shifters | SHIMANO, Shimano Sora R3000, 9-speed // Shimano Sora R3000, 9-speed, |
| Kickstand | UNKNOWN, Unknown |
| Front Brake | SH, Tektro C550 mechanical disc brake, dual piston, flat mount // Tektro C550 mechanical disc brake, dual piston, flat mount Tektro, CentreLock, 160 mm Max brake rotor size, Disc brake with hydraulic actuation |
| Rear Brake | SH, Tektro C550 mechanical disc brake, dual piston, flat mount // Tektro C550 mechanical disc brake, dual piston, flat mount Tektro, CentreLock, 160 mm Max brake rotor size, Disc brake with hydraulic actuation |
| Front Derailleur | SHIMANO, Shimano Sora R3000, 31.8 mm clamp |
| Rear Derailleur | , |
| Crankset | FSA, FSA Omega, 46x30, 172.5mm length |
| Chain | SHIMANO, Shimano Sora HG53, 9-speed |
| Handlebar | BONTRAGER, Bontrager Elite Gravel, 42 cm width |
| Seatpost | BONTRAGER |
| Saddle | BONTRAGER, Bontrager Verse Comp, steel rails, 145 mm width |
| Front Light | UNKNOWN |
| Rear Light | UNKNOWN |
| Colours | CRIMSON |
| Sizes | 49, 52, 54, 56, 58, 61 |
| Brand | Trek |
| Model Year | 2025 |
| Barcodes | 197216057352, 197216057369, 197216057376, 197216057383, 197216057390, 197216057406 |
| SKUs / Part Numbers | 5325473, 5325474, 5325475, 5325476, 5325477, 5325478 |
Please note: Manufacturers can sometimes change the specification of the products from time to time.
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