Why buy your bike from Sigma Sports?
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Save up to 47% with any one of our 11 Cycle to Work partners, and get the health benefits of a new bike in exchange for tax free salary sacrifice. To find out more about our various partners and how to apply click here.
Choose between Free Bike Delivery - to your home or place of work - or our new Premier Bike Delivery Service £99.99 and have your bike delivered "ready to ride" and set up to your measurements with seatpost and pedals adjusted on arrival by a qualified bike mechanic. Either way, our Customer Care team will be in touch to arrange a delivery date to suit you.
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Trek Checkpoint SLR 9 AXS Gravel Bike
For epic adventures like The Mid-South, Belgian Waffle Rides, and UNBOUND Gravel, envisioning the need for a finely-tuned gravel bike is paramount. Enter our pinnacle Checkpoint frame, tailored explicitly for gravel racing and fast gravel excursions. Crafted from 700 Series OCLV Carbon with IsoSpeed and carbon armor, its progressive geometry ensures stability at speed and efficiency during climbs. Boasting internal storage, concealed cables, and integrated frame bag and mudguard mounts, it's a seamless blend of function and form. Paired with a carbon fork, 1x12 SRAM RED AXS wireless electronic drivetrain, and Bontrager Aeolus RSL 37V carbon wheels with wide 700x40c gravel tires, it delivers unparalleled traction and stability, accommodating tires up to 45c. This meticulously engineered Checkpoint frame is purpose-built for enduring gravel races or swift gravel journeys, offering premium features like SRAM’s top-tier wireless electronic drivetrain and RSL carbon wheels. With perks like the smart and wireless SRAM RED AXS drivetrain, the fatigue-reducing IsoSpeed decoupler, extensive tire clearance, and versatile internal storage, it’s the ultimate choice for tackling any terrain with finesse and speed.
Technical Specification
| Frame | 700 Series OCLV Carbon, IsoSpeed, downtube storage door, internal routing, Ride Tuned seat mast, chain keeper, T47 BB, mudguard mounts, integrated frame bag mounts, flat-mount disc, 142x12 mm thru axle |
| Fork | Checkpoint carbon, tapered carbon steerer, mudguard mounts, flat-mount disc, 12x100 mm thru axle |
| Frame fit | Gravel |
| Weight | 56 – 8.10 kg/17.86 lb |
| Weight limit | This bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 125 kg (275 lb). |
| E-system | Battery |
| Shifter | SRAM RED eTap AXS, 12-speed; Rear derailleur |
| Crank | SRAM RED AXS w/ power meter, 40T, DUB |
| Bottom bracket | SRAM DUB, T47 threaded, internal bearing |
| Cassette | SRAM XG-1271, 10-44, 12-speed |
| Chain | SRAM RED D1, 12-speed |
| Max. chainring size | 1x |
| Wheel front | Bontrager Aeolus RSL 37V, OCLV Carbon, Tubeless Ready, 37 mm rim depth, 100 x 12mm thru axle; |
| Wheel rear | Bontrager Aeolus RSL 37V, OCLV Carbon, Tubeless Ready, 37 mm rim depth, 142 x 12mm thru axle; |
| Tyre | Bontrager GR1 Team Issue, Tubeless Ready, Inner Strength casing, aramid bead, 120 tpi, 700x40 mm; |
| Tyre part | Bontrager TLR sealant, 180 ml/6 oz; |
| Rim strip | Bontrager TLR; |
| Saddle | Verse Short Pro, carbon rails |
| Seatpost | Bontrager carbon seat mast cap, 5 mm offset |
| Handlebar | Bontrager Pro IsoCore VR-SF |
| Handlebar tape | Bontrager Supertack Perf tape |
| Stem | Bontrager RSL Carbon, 31.8 mm clamp, 7-degree |
| Brake | SRAM Red AXS hydraulic disc; |
| Brake rotor | SRAM CentreLine X, CentreLock, round edge, 160 mm; |
| Max brake rotor sizes | 160mm front & rear |
| Accessories | Bag |
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 SLR 9 AXS Gravel Bike Sizing
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