The Checkpoint SL 7 AXS Gen 3 is a carbon gravel bike built to explore the beyond. Its lightweight carbon frame is designed with a Gravel Endurance geometry, tons of mounts and clearance for up to 50 mm tyres (as measured). Plus, IsoSpeed comfort tech helps soak up jarring vibrations so you can float over chatter and potholes. It's decked out with upgrades where you want them most, like carbon wheels and seat post, and a wireless SRAM Force AXS XPLR E1 drivetrain.
SPECIFICATIONS:
*Please note – spec applies to all sizes unless listed separately
Frame: 500 Series OCLV Carbon, IsoSpeed, downtube storage door, hidden mudguard mounts, rack mounts, integrated frame bag mounts, RCS Headset System, invisible cable routing, T47, flat-mount disc, integrated chainkeeper, removable FD hanger, UDH, 142x12 mm chamfered thru axle
*Fork:
Size: XS, S, M, ML, L, XL
Checkpoint full carbon, tapered carbon steerer, mudguard mounts, triple rack mounts, flat-mount disc, 12x100 mm chamfered thru axle
Size: XS, S, M, ML, L, XL
Trek Checkpoint, full carbon, tapered steerer, rack mounts, fender mounts, flat mount disc, 12x100mm thru axle
Weight: ML - 9.33 kg / 20.57 lbs (with TLR sealant, no tubes)
Weight limit: This bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 125 kg (275 lb).
Battery: SRAM AXS battery pack (with charger)
Shifter: SRAM Force AXS E1
Rear derailleur: SRAM Force XPLR AXS, 46T max cog
*Crank:
Size: XS, S
SRAM Force XPLR, 40T, DUB Wide, 165 mm length
Size: M
SRAM Force XPLR, 40T, DUB Wide, 170 mm length
Size: ML, L
SRAM Force XPLR, 40T, DUB Wide, 172.5 mm length
Size: XL
SRAM Force XPLR, 40T, DUB Wide, 175 mm length
Bottom bracket: SRAM DUB Wide, T47 threaded, internal bearing
Cassette: SRAM Force XPLR XG-1371, 10-46, 13-speed
Chain: SRAM Force E1, 12/13-speed
Max. chainring size: 1x:44 2x: 46/30
Wheel front: Bontrager Aeolus Elite 35V, OCLV Carbon, Tubeless-Ready, 35 mm rim depth, 100x12 mm thru axle
Skewer front: Bontrager Switch chamfered thru axle
Skewer rear: Bontrager Switch chamfered thru axle, removable lever
Tyre: Bontrager Girona Pro, Tubeless Ready, GR puncture protection, aramid bead, 60 tpi, 700x42 mm
Tyre part: Bontrager TLR sealant, 180 ml/6 oz
Rim strip: Bontrager TLR
Max tyre size: 50 mm without mudguards, 42 mm with mudguards (as measured, see manual for details)
Saddle: Verse Short Elite, hollow magnesium rails, 145 mm width
Seatpost: Bontrager carbon, 27.2 mm, 8 mm offset, 330 mm length
*Handlebar
Size: XS, S
Bontrager Pro Gravel, 40 cm width
Size: M, ML
Bontrager Pro Gravel, 42 cm width
Size: L
Bontrager Pro Gravel, 44 cm width
Size: XL
Bontrager Pro Gravel, 46 cm width
Handlebar tape: Bontrager Supertack Perf tape
*Stem:
Size: XS
Bontrager Pro, 31.8 mm, Blendr-compatible, 7-degree, 70 mm length
Size: S, M
Bontrager Pro, 31.8 mm, Blendr-compatible, 7-degree, 80mm length
Size: ML, L
Bontrager Pro, 31.8 mm, Blendr-compatible, 7-degree, 90mm length
Size: XL
Bontrager Pro, 31.8 mm, Blendr-compatible, 7-degree, 100mm length
Brake: SRAM Force AXS hydraulic disc, flat mount
*Brake rotor: Size: XS, S, M, ML, L, XL
SRAM CentreLine X, CentreLock, round edge, 160 mm
Size: XS, S, M, ML, L, XL
SRAM Paceline X, rounded, CentreLock, 160 mm
Rotor size: Max brake rotor sizes: 180 mm front and rear
Bag: Bontrager BITS Internal Frame Storage Bag
We reserve the right to make changes to the product information contained on this site at any time without notice, including with respect to equipment, specifications, models, colours, materials and pricing. Due to supply chain issues, compatible parts may be substituted at any time without notice. The prices shown are the manufacturer's suggested retail prices.
Weights are based off pre-production products at time of publication. Weights may vary in final production.
Colour: Dark Red/ Carbon Red Smoke Splatter