- New
Contact us for a personalized quote [email protected]
EU companies: VAT-free purchase available [email protected]
Need advice before your purchase? [email protected]
The Trek Checkpoint SL 7 AXS Gen 3 is the most refined OCLV 500 Series carbon Checkpoint: wireless SRAM Force XPLR AXS 1x13 drivetrain, Aeolus Elite 35V carbon wheels, storage hatch and plenty of mounts, weighing 9.33 kg in size ML. It is aimed at riders who want to travel far on a light bike. Its Satin Chameleon Green/Dark Web finish pairs a satin chameleon green, which changes shade with the light, with a deep black.
| Frame | OCLV 500 Series carbon, IsoSpeed, down tube storage hatch, threaded T47 bottom bracket, UDH hanger, tyres up to 50 mm |
| Fork | Checkpoint full carbon, tapered steerer, rack and mudguard mounts, Flat Mount, 12x100 mm thru-axle |
| Drivetrain | Wireless SRAM Force XPLR AXS 1x13, 40T chainring, XG-1371 10-46 cassette |
| Brakes | Flat Mount hydraulic discs (SRAM Force AXS levers), Paceline X 160 mm Centerlock rotors |
| Wheels / tyres | Bontrager Aeolus Elite 35V carbon / Bontrager Girona Pro 700x42 mm Tubeless Ready, GR protection |
| Cockpit | Bontrager Pro Gravel alloy handlebar, Blendr-compatible Bontrager Pro stem |
| Saddle / seatpost | Verse Short Elite 145 mm magnesium rails / Bontrager 27.2 mm carbon seatpost |
| Weight | 9.33 kg in size ML (Trek figure) |
|
At a glance
|
For the ultra-distance cyclist or bikepacker who eats up hundreds of kilometres self-supported and counts every gram carried. It is aimed at the demanding traveller who wants a light bike for long crossings without giving up rack and bag mounts.
OCLV carbon, Trek's signature. At Trek, every OCLV frame starts life as carbon sheets compacted under heat and high pressure, a process developed back in 1992 to eliminate internal voids. The series grading reflects the refinement of the lay-up: a higher number makes it possible to remove weight without losing stiffness. The Checkpoint SL 7 AXS keeps the 500 Series, which favours toughness against stones and luggage, for a painted frame of 1,385 g in ML covered by Trek's lifetime warranty.
| OCLV 500 (Checkpoint SL) | OCLV 800 (Checkmate SLR) | Alpha 300 (Checkpoint ALR) | |
| Level | Trek's rugged carbon version | Trek's sharpest gravel bike | The brand's premium aluminium |
| Construction | OCLV, sturdy lay-up | OCLV, refined lay-up, aero profiles | Welded hydroformed tubes |
| Frame (painted) | 1,385 g ML / fork 536 g | 1,146 g ML / fork 415 g | 1,878 g in M |
| What it means | The best equipped for touring | 239 g less on the frame, fewer mounts | Robust but considerably heavier |
In short: at the top of the Checkpoint range, the SL 7 AXS does not change carbon, it invests in what you feel on the ground: carbon wheels, the Force groupset and a lighter saddle. To get down towards 8.5 kg, you need to move to the Checkmate SLR 7 AXS, a race gravel bike far less geared towards luggage.
Over several days, reliability matters as much as weight: the AXS drivetrain has no cable to adjust on the road, and a derailleur battery is easy to recharge at the end of a stage. Carrying a spare battery in the down tube hatch remains a wise precaution on a crossing from the Espinouse to the Montagne Noire.
The Bontrager Pro Gravel cockpit, with its flared hoods, offers several hand positions to relieve your wrists as the hours go by. The Blendr-compatible stem neatly takes a GPS computer and lights, essential when the stage ends after nightfall.
| Model | Frame | Drivetrain | Wheels | Weight (ML) |
| Checkpoint SL 5 AXS | OCLV 500 | Wireless SRAM Apex XPLR AXS 1x12 | Aluminium Paradigm SL | 9.50 kg |
| Checkpoint SL 6 AXS | OCLV 500 | Wireless SRAM Rival XPLR AXS 1x13 | Aluminium Paradigm Comp 25 | 9.49 kg |
| Checkpoint SL 7 AXS | OCLV 500 | Wireless SRAM Force XPLR AXS 1x13 | Carbon Aeolus Elite 35V | 9.33 kg |
| Checkmate SLR 7 AXS | OCLV 800 | Wireless SRAM Force XPLR AXS 1x13 | Carbon Aeolus Pro 3V | 8.47 kg |
Our take: for ultra-distance, this SL 7 AXS is the best compromise between weight and carrying capacity. The Checkmate SLR 7 AXS is 860 g lighter in ML, but offers fewer luggage mounts.
|
LVR sizing advice If you are between two sizes, the smaller one gives you a playful bike on singletrack, the larger one a more stretched-out position for long stages. In XS and S, the cranks are 160 mm, then 165 and 170 mm above that.
Source: Trek size guide. Bike fitting available in our Béziers shop. |
| AXS battery life? | It covers several long days; a spare battery slips easily into the hatch. |
| How many bottles? | The frame was designed to carry drinks and bags; we advise you on the best layout. |
| Can I fit lights? | Yes, the Blendr-compatible stem neatly takes a computer and lights. |
| Caring for the satin finish? | A gentle wax-free product is enough; avoid glossy polishes. |
|
The LVR Cycles verdict The lightest Checkpoint for heading far, with its carbon wheels and all the mounts needed for touring. Its satin chameleon green catches the eye without overdoing it.
|
Why buy from LVR Cycles? In Béziers, we check over your Checkpoint before every big crossing, fit out the Blendr stem and teach you how to manage AXS battery life on tour.
Please note that the specifications may be changed without prior notice by the manufacturer, based on the availability of components and other factors.
Data sheet
Specific References