Trek Checkpoint SL6 AXS - Blue - M/L

The Checkpoint SL 6 AXS Gen 3 is a carbon gravel bike built to tackle far-out backcountry adventures and rugged endurance races. It features a lightweight 500 Series OCLV Carbon frame optimized with a comfort-focused Gravel Endurance geometry, clear clearance for beefy 50mm gravel tyres, and an abundance of integrated frame and fork mounts for overnight gear. To keep you fresh over long miles, Trek's IsoSpeed frame technology soaks up jarring road vibrations so you can float smoothly over chatter, ruts, and potholes. It comes fully equipped and ready to cut loose with a wireless SRAM Rival AXS 12-speed electronic groupset.

Specifications

Frameset & Compliance

• Frame: 500 Series OCLV Carbon, IsoSpeed comfort technology, internal downtube storage door, hidden mudguard mounts, rack mounts, integrated frame bag mounts, invisible internal cable routing, T47 BB, flat-mount disc, integrated chainkeeper, removable front derailleur hanger, UDH (Universal Derailleur Hanger), 142x12mm chamfered thru-axle.

• Fork: Checkpoint full carbon, tapered carbon steerer, hidden mudguard mounts, triple gear/rack mounts, flat-mount disc, 12x100mm chamfered thru-axle.

• Max Compatible Fork Travel: 40mm suspension fork compatible (Note: Size XS is compatible with rigid forks only).

Drivetrain & Shifting (Wireless Electronic)

• Shifter/Brake Levers: SRAM Rival eTap AXS, 12-Speed wireless electronic

• Rear Derailleur: SRAM Rival XPLR eTap AXS, 44T max cog capacity

• Cassette: SRAM XG-1251, 10-44T, 12-Speed

• Chain: SRAM Rival, 12-Speed

• Bottom Bracket: SRAM DUB, T47 threaded, internal bearings

• Crankset Configurations by Size (SRAM Rival, 40T chainring, DUB Wide axle):

  • Sizes XS, S: 165mm arm length

  • Size M: 170mm arm length

  • Sizes ML, L: 172.5mm arm length

• Max Chainring Limits: 1x: 44T | 2x: 46/30T

Brakes & Rotors

• Brakes: SRAM Rival hydraulic disc

• Rotors: SRAM Paceline, rounded edge, CentreLock, 160mm (Front and Rear)

• Rotor Size Limits: Maximum 180mm front and rear rotor compatibility

Wheels & Tyres

• Front Wheel: Bontrager Paradigm Comp 25, Tubeless-Ready, 25mm internal rim width, 100x12mm thru-axle

• Rear Wheel: Bontrager Paradigm Comp 25, Tubeless-Ready, 25mm internal rim width, SRAM XD-R 12-speed freehub body, 142x12mm thru-axle

• Thru-Axles: Bontrager Switch chamfered thru-axles with removable lever (Front and Rear)

• Tyres: Bontrager Girona RSL, Tubeless-Ready, GR puncture protection, 220 tpi, 700x42mm

• Included Extras: Bontrager TLR sealant (180 ml/6 oz) and Bontrager TLR rim strips

• Max Tyre Clearance: 50mm without mudguards / 42mm when running full mudguards

Cockpit & Ergonomics

• Saddle: Bontrager Verse P3, steel rails

• Seatpost: Bontrager carbon seatpost, 27.2mm diameter, 8mm offset, 330mm total length

• Handlebar Tape: Bontrager Supertack Perf high-grip tape

• Handlebars (Bontrager Elite Gravel, structural alloy drops):

  • Size XS: 40cm width

  • Sizes S, M: 42cm width

  • Sizes ML, L: 44cm width

• Stem Geometry by Size (Bontrager Pro, 31.8mm clamp, Blendr accessory compatible, 7-degree rise):

  • Size XS: 60mm length

  • Size S: 70mm length

  • Sizes M, ML: 80mm length

  • Size L: 90mm length

Sizing, Weight & Extras

• Sizes Available: XS, S, M, ML, L

• Included Electronics: SRAM eTap rechargeable wireless battery pack with dedicated charging dock.

• Utility Features: Integrated internal downtube frame storage chamber for spares and tools.

• Bike Weight: 9.40 kg / 20.73 lbs (Size Medium-Large, setup tubeless with TLR sealant, no inner tubes)

• Weight Limit: Maximum total weight limit of 125 kg / 275 lbs (combined weight of bicycle, rider, and gear cargo)

Please Note: We make every effort to ensure the accuracy of the specification information, but components are subject to change by the manufacturer at any time without notice.