Trek Checkpoint SL 5 AXS Gen 3 - Trek Black/Matte Carbon Smoke

The Checkpoint SL 5 AXS Gen 3 is an adventure-hungry carbon gravel bike for tours far beyond the horizon. Its lightweight carbon frame features a comfort-oriented geometry and offers space for tires up to 50 mm wide (as measured). Additionally, this gravel bike scores with numerous mounting points on the frame and fork. Furthermore, the IsoSpeed comfort technology dampens tiring road vibrations and helps you glide smoothly over bumps and potholes. It is equipped with a wireless SRAM Apex XPLR AXS 1x12 drivetrain, which provides enough gears for your exploration tours in varied terrain.

Equipment:
Frame: 500 Series OCLV Carbon, IsoSpeed, storage compartment in the down tube, hidden fender mounts, rack mounts, integrated frame bag mounts, hidden cable routing, T47, flat mount disc brake mount, integrated chain guide, removable front derailleur mount, UDH, tapered 142 x 12 mm thru axle
Fork: Checkpoint full carbon, tapered carbon steerer, fender mounts, triple rack mounts, flat mount disc, 12x100mm chamfered thru axle
Max. compatible fork travel: 40 mm (XS: only suitable for rigid fork)
See Checkpoint SL Gen 3 FAQ for compatible options
Weight: ML - 9.50 kg / 20.95 lbs (with TLR tire sealant, without tubes)
Max. weight: This bike has a maximum weight limit (bike, rider, and load) of 125 kg.
Battery: SRAM eTap battery pack (with charger)
Rear derailleur: SRAM Apex XPLR eTap AXS, max. 44 teeth on largest sprocket
Crank: Size: XS, S: SRAM Apex 1, 40 teeth, DUB Wide, 165 mm crank arm length,
Size: M: SRAM Apex 1, 40 teeth, DUB Wide, 170 mm crank arm length, Size: ML, L: SRAM Apex 1, 40 teeth, DUB Wide, 172.5 mm crank arm length,
Size: XL: SRAM Apex 1, 40 teeth, DUB Wide, 175 mm crank arm length
Bottom bracket: SRAM DUB, T47, threaded, internally mounted
Cassette: SRAM XPLR PG-1231, 11-44 teeth, 12-speed
Chain: SRAM Apex, 12-speed
Max. chainring size: 1x: 44 2x: 46/30
Front wheel: Bontrager Paradigm SL, Tubeless-Ready, 21 mm internal width, 100 x 12 thru axle
Front hub: Bontrager, aluminum, sealed bearing, Center Lock disc mount, 100 x 12 mm thru axle
Front quick release: Bontrager Switch chamfered thru axle, removable lever
Rear quick release: Bontrager Switch chamfered thru axle, removable lever
Rim: Bontrager Paradigm SL, Tubeless Ready, 24-hole, 21 mm internal width, Presta valve
Spokes: 14 g, stainless steel, black
Tires: Size: XS, S, M, ML, L, XL: Bontrager Girona Pro, Tubeless-Ready, GR puncture protection, aramid bead core, 60 TPI, 700 x 42 mm,
Size: XS, S, M, ML, L, XL: Bontrager Girona RSL, Tubeless-Ready, GR puncture protection, aramid bead core, 220 TPI, 700 x 42 mm
Tire spare part: Bontrager TLR sealant, 177 ml
Rim tape: Bontrager TLR
Max. tire size: 50 mm without fenders, 42 mm with fenders
Saddle: Size: XS, S:  Verse Short Comp, steel rails, 155 mm width, Size: M, ML, L, XL: Verse Short Comp, steel rails, 145 mm width
Seat post: Bontrager carbon, 27.2 mm, 8 mm offset, 330 mm length
Handlebar: Size: XS: Bontrager Elite Gravel, aluminum, 40 cm width,
Size: S, M: Bontrager Elite Gravel, aluminum, 42 cm width,
Size: ML, L: Bontrager Elite Gravel, aluminum, 44 cm width,
Size: XL: Bontrager Elite Gravel, aluminum, 46 cm width
Handlebar tape: Bontrager Supertack Perf handlebar tape
Stem: Size: XS: Bontrager Elite, 31.8 mm clamp diameter, Blendr compatible, 7 degrees, 60 mm length, Size: S: Bontrager Elite, 31.8 mm clamp diameter, Blendr compatible, 7 degrees, 70 mm length, Size: M, ML: Bontrager Elite, 31.8 mm clamp diameter, Blendr compatible, 7 degrees, 80 mm length,
Size: L: Bontrager Elite, 31.8 mm clamp diameter, Blendr compatible, 7 degrees, 90 mm length, Size: XL: Bontrager Elite, 31.8 mm clamp diameter, Blendr compatible, 7 degrees, 100 mm length
Brake disc: SRAM Paceline, Center Lock disc mount, rounded, 160 mm
Brake disc diameter: Max. brake disc diameter: 180 mm front & rear

* Specification may vary in details due to manufacturer exceptions.