Trek Checkpoint ALR 5 - Bronze Age
2099,00 €
Extensive mounts for carrying gear.
Key Features
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• Light and durable 300 Series Alpha Aluminum frame paired with a full carbon fork.
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• Gravel Endurance geometry enhances comfort and control on long rides.
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• Numerous mounts for bags, racks, and mudguards for versatile carrying options.
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• 12-speed SRAM Apex XPLR drivetrain offers a wide gear range and durable performance.
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• Hydraulic disc brakes provide effective stopping power in various conditions.
Mounts galore
The Checkpoint ALR frame and fork feature many mounts for attaching bags, racks, and mudguards, allowing you to carry all your gear easily on long rides.
Gravel Endurance geometry
Built with Gravel Endurance geometry featuring a higher stack and shorter reach for enhanced comfort and control during long rides on rough terrain.
Big 'ol tyre clearance
Designed with ample space to fit tyres up to 50 mm wide, allowing improved grip and comfort on difficult terrain and rough roads.
Suspension fork and dropper post compatible
Compatible with suspension forks and dropper posts to enhance performance on technical descents and off-road riding.
Frameset
| Frame | 300 Series Alpha Aluminium, Internal cable routing, 3S chain keeper, T47, UDH, rack and mudguard mounts, integrated frame bag mounts, flat-mount disc, 142x12 mm chamfered thru axle |
|---|---|
| Fork | Trek Checkpoint, full carbon, tapered steerer, rack mounts, fender mounts, flat mount disc, 12x100mm thru axle |
Weight
| Weight | ML – 9.87 kg/21.76 lb (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). |
Drivetrain
| Shifter | SRAM Apex, 12 speed |
|---|---|
| Rear derailleur | SRAM Apex XPLR, 44T max cog |
| *Crank |
|
| Bottom bracket | SRAM DUB Wide, T47 threaded, internal bearing |
| Cassette | SRAM XPLR PG-1231, 11-44, 12-speed |
| Chain | SRAM Apex, 12-speed |
| Max. chainring size | 1x:44 2x: 46/30 |
Wheels
| Hub front | Bontrager alloy, sealed bearing, CentreLock disc, 100x12 mm thru axle |
|---|---|
| Skewer front | Bontrager Switch chamfered thru axle, removable lever |
| Hub rear | Bontrager alloy, sealed bearing, CentreLock disc, Shimano 11-speed freehub, 142x12 mm thru axle |
| Skewer rear | Bontrager Switch chamfered thru axle, removable lever |
| Rim | Bontrager Paradigm 23, Tubeless Ready, 24-hole, 23 mm width, Presta valve |
| Spokes | 14 g stainless steel, black |
| Tyre | Bontrager Girona Pro, Tubeless Ready, GR puncture protection, aramid bead, 60 tpi, 700x42 mm |
| Tyre part | Bontrager TLR sealant, 180 ml/6 oz |
| Max tyre size | 50 mm without mudguards, 42 mm with mudguards (as measured, see manual for details) |
Components
| Saddle | Verse Short Comp, steel rails, 145 mm width |
|---|---|
| Seatpost | Bontrager alloy, 27.2 mm, 12 mm offset, 330 mm length |
| *Handlebar |
|
| Handlebar tape | Bontrager Supertack Perf tape |
| *Stem |
|
| *Brake |
|
| Brake rotor | SRAM Paceline, rounded, centrelock, 160mm |
| brake lever | SRAM Apex, 12 speed |
| Rotor size | Max brake rotor sizes: 180 mm front and rear |
Geometry Data
| 700c-49.0 | 700c-52.0 | 700c-54.0 | 700c-56.0 | 700c-58.0 | 700c-61.0 | ||
|---|---|---|---|---|---|---|---|
| A | Seattube | 49.0 | 52.0 | 54.0 | 56.0 | 58.0 | 61.0 |
| B | Angle Seattube | 74.1° | 73.7° | 73.2° | 72.8° | 72.5° | 72.1° |
| C | Length Headtube | 9.6 | 11.7 | 14.0 | 16.2 | 18.1 | 20.1 |
| D | Angle Head | 71.2° | 71.6° | 71.8° | 72.2° | 72.3° | 72.6° |
| E | Eff Toptube | 53.6 | 54.8 | 56.8 | 58.0 | 59.2 | 60.4 |
| F | BBHeight | ||||||
| G | BBDrop | 7.8 | 7.8 | 7.6 | 7.6 | 7.4 | 7.4 |
| H | Length Chainstay | 43.5 | 43.5 | 43.5 | 43.5 | 43.5 | 43.5 |
| I | Offset | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 |
| J | Trail | 7.4 | 7.1 | 7.0 | 6.7 | 6.6 | 6.5 |
| K | Wheelbase | 102.5 | 103.3 | 104.1 | 104.8 | 105.8 | 107.0 |
| L | Standover | 73.5 | 76.5 | 78.9 | 80.9 | 82.9 | 85.9 |
| M | Frame Reach | 38.0 | 38.5 | 39.1 | 39.7 | 40.2 | 40.8 |
| N | Frame stack | 54.5 | 56.6 | 58.9 | 61.1 | 63.0 | 65.0 |
Size Chart
| Feature | XS | S (49cm) | M (52-54cm) | ML (56cm) | L (58cm) | XL (61cm) |
|---|---|---|---|---|---|---|
| Rider Height | 143-158 | 158-164 | 164-177 | 177-188 | 188-194 | 194-203 |
| Inseam | 67-74 | 74-77 | 77-83 | 83-88 | 88-91 | 91-95 |












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