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The Checkpoint SL 7 AXS pairs a light OCLV Carbon gravel frame with IsoSpeed and high-tech parts picked for performance and incredible ride quality on the toughest and roughest gravel adventures. A nimble, yet stable progressive geometry, a smart and smooth 1x12 SRAM Force XPLR AXS D2 wireless electronic drivetrain, carbon wheels and internal storage give you the comfort and capability that you need to tackle your next serious gravel, dirt or all-road adventure.
You want an adventure-hungry carbon gravel bike that can help you crush the toughest, longest rides. You also want the swift, precise and cable-free shifting of an advanced wireless electronic drivetrain and carbon wheels for extra comfort on rough-terrain.
A 500 Series OCLV Carbon frame with damped rear IsoSpeed and carbon armour, a progressive geometry that's stable at speed and efficient when you're grinding up a climb, internal frame storage, hidden cables that won't interfere with bags, integrated frame bag mounts, and rack and mudguard mounts. Plus, a carbon fork, 1x12 SRAM Force XPLR AXS D2 wireless electronic drivetrain with a wide-range cassette and Bontrager Aeolus Pro 3V OCLV Carbon wheels. You can even run a dropper post to get low on long descents. Fits up to 45 c tyres.
This bike is built to stand up to the most gruelling gravel races and bikepacking adventures. It's light, fast, comfortable and fitted with pro-level parts, like an advanced wireless electronic drivetrain and carbon wheels.
*Please note – spec applies to all sizes unless listed separately
| Frame | 500 Series OCLV Carbon, IsoSpeed, internal cable routing, downtube storage door, 3S chain keeper, T47 BB, rack and mudguard mounts, integrated frame bag mounts, flat-mount disc, dropper post compatible, 142x12 mm thru axle |
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| Fork | Trek Checkpoint, full carbon, tapered carbon steerer, rack mounts, mudguard mounts, flat-mount disc, 12x100 mm thru-axle |
| Wheel front | Bontrager Aeolus Pro 3V, OCLV Carbon, Tubeless Ready, 25 mm rim width, 100x12 mm thru axle |
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| Wheel rear | Bontrager Aeolus Pro 3V, OCLV Carbon, Tubeless Ready, 25 mm rim width, 142x12 mm thru axle |
| Skewer front | Bontrager Switch thru axle, removable lever |
| Skewer rear | Bontrager Switch thru-axle, removable lever |
| 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 |
| Max tyre size | 700x45mm / 650x2.10" |
| Shifter | SRAM Force AXS D2, 12-speed |
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| *Crank |
Size: 49 SRAM Force 1 D2, 40T, DUB, 165 mm length |
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Size: 52 SRAM Force 1 D2, 40T, DUB, 170 mm length |
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Size: 54, 56 SRAM Force 1 D2, 40T, DUB, 172.5 mm length |
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Size: 58, 61 SRAM Force 1 D2, 40T, DUB, 175 mm length |
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| Bottom bracket | SRAM DUB, T47 threaded, internal bearing |
| Cassette | SRAM XG-1271, 10-44, 12-speed |
| Chain | SRAM Force, 12-speed |
| Max. chainring size | 1x: 46T, 2x: 50/37 |
| *Saddle |
Size: 49, 52 Bontrager Verse Comp, steel rails, 155 mm width |
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Size: 54, 56, 58, 61 Bontrager Verse Comp, steel rails, 145 mm width |
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| Seatpost | Bontrager carbon, 27.2 mm, 8 mm offset, 330 mm length |
| *Handlebar |
Size: 49 Bontrager Elite Gravel, 38 cm width |
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Size: 52 Bontrager Elite Gravel, 40 cm width |
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Size: 54, 56 Bontrager Elite Gravel, 42 cm width |
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Size: 58, 61 Bontrager Elite Gravel, 44 cm width |
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| Handlebar tape | Bontrager Supertack Perf tape |
| *Stem |
Size: 49 Bontrager Pro, 31.8 mm, Blendr-compatible, 7-degree, 70 mm length |
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Size: 52, 54 Bontrager Pro, 31.8 mm, Blendr-compatible, 7-degree, 80 mm length |
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Size: 56, 58 Bontrager Pro, 31.8 mm, Blendr-compatible, 7-degree, 90 mm length |
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Size: 61 Bontrager Pro, 31.8 mm, Blendr-compatible, 7-degree, 100 mm length |
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| Brake rotor | SRAM CentreLine X, CentreLock, round edge, 160 mm |
| Rotor size | Max brake rotor sizes: 160mm front & rear |
| Battery | SRAM eTap battery pack (with charger) |
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| Bag | Bontrager BITS Internal Frame Storage Bag |
| Weight | 56 - 9.05 kg / 19.96 lbs (with TLR sealant, no tubes) |
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| Weight limit | This bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 125 kg (275 lb). |