The Trek Checkpoint SL 7 AXS Gen 3 is a carbon gravel bike built to explore the beyond. Its lightweight carbon frame is designed with a Gravel Endurance geometry, tons of mounts and clearance for up to 50 mm tyres (as measured). Plus, IsoSpeed comfort tech helps soak up jarring vibrations to help you float over chatter and potholes. It's decked out with upgrades where you want them most, like carbon wheels and seat post, and a wireless SRAM Force AXS D2 drivetrain.
Sunset Cycles offers the 2025 Trek Checkpoint SL 7 AXS (Gen 3) gravel bike in Bronze Age/Carbon Smoke Matte finish with free delivery.
The 2025 Trek CHECKPOINT range: Checkpoint ALR 5 (Grey) | Checkpoint SL 5 AXS Gen 3 (Black/Smoke) | Checkpoint SL 6 AXS Gen 3 | Checkpoint SL 7 AXS Gen 3
| Frame & Fork | |
| Frame | 500 Series OCLV Carbon, IsoSpeed, downtube storage door, hidden mudguard mounts, rack mounts, integrated frame bag mounts, invisible cable routing, T47, flat-mount disc, integrated chainkeeper, removable FD hanger, UDH, 142x12 mm chamfered thru axle |
| Fork | Checkpoint full carbon, tapered carbon steerer, fender mounts, triple rack mounts, flat mount disc, 12x100mm chamfered thru axle |
| Wheels & Tyres | |
| Wheel front | Bontrager Aeolus Elite 35V, OCLV Carbon, Tubeless Ready, 35mm rim depth, 100x12mm thru axle |
| Wheel rear | Bontrager Aeolus Elite 35V, OCLV Carbon, Tubeless-Ready, 35 mm rim depth, SRAM XD-R driver, 142x12 mm thru axle |
| Tyre | |
| E-system | |
| Battery | SRAM eTap battery pack (with charger) |
| Drivetrain | |
| Shifter | Size: XS, S, M, ML, L, XL SRAM Force AXS D2, 12-speed Size: XS, S, M, ML, L, XL SRAM Force AXS D2, 12 speed |
| Rear derailleur | SRAM Force XPLR AXS D2, 44T max cog |
| Crank | Size: XS, S SRAM Force 1 D2, 40T, DUB, 165 mm length Size: M SRAM Force 1 D2, 40T, DUB, 170 mm length Size: ML, L SRAM Force 1 D2, 40T, DUB, 172.5 mm length Size: XL SRAM Force 1 D2, 40T, DUB, 175 mm length |
| Bottom bracket | SRAM DUB, T47 threaded, internal bearing |
| Cassette | SRAM XG-1271, 10-44, 12-speed |
| Components | |
| Saddle | Size: XS, S Verse Short Elite, hollow magnesium rails, 155 mm width Size: M, ML, L, XL Verse Short Elite, hollow magnesium rails, 145 mm width |
| Seatpost | Bontrager carbon, 27.2 mm, 8 mm offset, 330 mm length |
| Handlebar | Size: XS Bontrager Pro Gravel, 40 cm width Size: S, M Bontrager Pro Gravel, 42 cm width Size: ML, L Bontrager Pro Gravel, 44 cm width Size: XL Bontrager Pro Gravel, 46 cm width |
| Handlebar tape | Bontrager Supertack Perf tape |
| Stem | Size: XS Bontrager Pro, 31.8 mm, Blendr-compatible, 7-degree, 60 mm length Size: S Bontrager Pro, 31.8 mm, Blendr-compatible, 7-degree, 70 mm length Size: M, ML Bontrager Pro, 31.8 mm, Blendr-compatible, 7-degree, 80 mm length Size: L Bontrager Pro, 31.8 mm, Blendr-compatible, 7-degree, 90 mm length Size: XL Bontrager Pro, 31.8 mm, Blendr-compatible, 7-degree, 100 mm length |
| Brake | SRAM Force AXS hydraulic disc |
| Brake rotor | SRAM CentreLine X, CentreLock, round edge, 160 mm |
| Rotor size | Max brake rotor sizes: 180mm front and rear |
| Weight | |
| Weight | ML - 9.00 kg / 19.85 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). |
| Frame Size | Rider Height* (metric) | Rider Height* (imperial) |
| X Small | 143 - 158 cm | 4'8" - 5'2" |
| Small | 158 - 162 cm | 5'2" - 5'4" |
| Medium | 162 - 173 cm | 5'4" - 5'8" |
| Medium/Large | 173 - 179 cm | 5'8" - 5'10" |
| Large | 179 - 188 cm | 5'10" - 6'2" |
| X Large | 188 - 213 cm | 6'2" - 7'0" |
| *This is for guidance only. You may be taller or shorter, it doesn't mean our bikes will not fit you. The best way to determine the correct bike size for you is to try one. Please contact us if you are in any doubt about the correct bike size for you. | ||