2025 Checkpoint SL 6 AXS Gen 3

£4,500.00
MATTE HEX BLUE/MARIANAS BLUE
This item is available and will be dispatched within 7-10 days
Part Number:

5321661

GTIN/UPC:

197216017981

The Checkpoint SL 6 AXS Gen 3 is a carbon gravel bike ready for far-out adventures. Its lightweight carbon frame is designed with comfort-focused Gravel Endurance geometry, clearance for beefy 50 mm tyres (as measured), and plenty of frame and fork mounts. Plus, IsoSpeed frame technology helps to soak up jarring road vibrations, helping you float over chatter and potholes. It's ready to cut loose with a SRAM Rival AXS wireless 12-speed group set.

You're itching for adventure and want a bike that's up for taking the road less travelled. You want IsoSpeed comfort tech to help you stay comfortable on the hardest miles, an upgraded drivetrain that can hang tough when the gravel gets deep and plenty of mounts to carry your gear and hydration packs.

A 500 Series OCLV Carbon frame with a carbon fork, internal downtube storage, frame and fork mounts, and clearance for 50 mm tyres (as measured). A 12-speed 1x SRAM Rival AXS fully wireless drivetrain, hydraulic disc brakes, carbon seat post and Tubeless Ready Bontrager Paradigm Comp wheels with 42 mm tyres.

The Checkpoint SL 6 AXS Gen 3 is made to explore, with the chatter-smoothing benefit of IsoSpeed, a lightweight carbon frame, and upgraded components where they matter most, like the SRAM Rival AXS wireless shifting.
- The Checkpoint's Gravel Endurance geometry lets you sit higher up and features a shorter reach to keep you comfortable on all-day gravel adventures, light singletrack, bike-packing trips and more
- Road-smoothing IsoSpeed comfort tech soaks up vibration from rough surfaces to keep you feeling fresher for longer
- You get crisp and clean shifts from the upgraded SRAM Rival AXS wireless electronic 12-speed drivetrain
- Clearance for 50 mm tyres (as measured) means that you can add extra traction and cushion for rowdy gravel roads
- You can haul it all with large internal frame storage and mounts galore on the frame and fork for hydration, front and rear racks, mudguards and Adventure Bags that were designed to perfectly fit the Checkpoint
- Dropper post and suspension fork compatible (except size XS)

IsoSpeed comfort tech
IsoSpeed comfort tech smooths pot holes and fatiguing bumps in the road so you can ride stronger for longer.



New Gravel Endurance geometry
A new confident and comfortable Gravel Endurance geometry puts you in a more relaxed upright riding position so you can stay comfortable on even your most epic adventures.

Big 'ol tyre clearance
Roll over the rough stuff with room to fit gravel tyres up to 50 mm wide (as measured).



Bigger in-frame storage
More internal frame storage and a bigger storage door lets you fit all your flat tools inside your bike so you're always ready for whatever the gravel road throws at you.



Bigger in-frame storage
More internal frame storage and a bigger storage door lets you fit all your flat tools inside your bike so you're always ready for whatever the gravel road throws at you.

Mounts galore
The new Checkpoint SL is equipped to carry everything you need with mounts on the frame and fork for front and rear racks, mudguards and Adventure Top Tube, Frame and Triangle Bags. Plus, the new frame has been optimised to fit extra hydration in addition to all your bags.

Frame Size ML, UNI, Carbon, 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
Wheel Size Front 28
Wheel Size Rear 28
Fork Checkpoint full carbon, tapered carbon steerer, fender mounts, triple rack mounts, flat mount disc, 12x100mm chamfered thru axle
Fork Unknown
Gears DERAILLEUR, Sram, 1 Gears
Tyres BONTRAGER,
Pedals UNKNOWN,
Wheels BONTRAGER, Bontrager Paradigm Comp 25, Tubeless Ready, 25 mm rim width, 100x12 mm thru axle Bontrager Paradigm Comp 25, Tubeless Ready, 25mm rim width, SRAM XD-R 12-speed freehub, 142x12 thru axle
Shifters SRAM, SRAM Rival eTap AXS, 12-speed // SRAM Rival eTap AXS, 12 speed,
Kickstand UNKNOWN, Unknown
Front Brake SH, SRAM Paceline, rounded, CentreLock, 160 mm Max brake rotor size, Disc brake with hydraulic actuation
Rear Brake SH, SRAM Paceline, rounded, CentreLock, 160 mm Max brake rotor size, Disc brake with hydraulic actuation
Rear Derailleur ,
Crankset SRAM, SRAM Rival, 40T, DUB Wide, 172.5 mm length SRAM DUB, T47 threaded, internal bearing
Handlebar BONTRAGER, Bontrager Elite Gravel, alloy, 44 cm width
Stem BONTRAGER, Bontrager Pro, 31.8 mm, Blendr-compatible, 7-degree, 80 mm length
Seatpost BONTRAGER
Saddle UNBRANDED, Verse Short Comp, steel rails, 145 mm width
Front Light UNKNOWN
Rear Light UNKNOWN
Colours MATTE HEX BLUE/MARIANAS BLUE
Sizes L, M, ML, S, XL, XS
Brand Trek
Model Year 2025
Barcodes 197216017967, 197216017974, 197216017981, 197216017998, 197216018001, 197216018018
SKUs / Part Numbers 5321658, 5321659, 5321660, 5321661, 5321662, 5321663

Please note: Manufacturers can sometimes change the specification of the products from time to time.

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