Green gravel bike on gravel trail with trees and mountains in the background

Trek Checkpoint+ SL 7 AXS: The Electric Gravel Bike That Solves the Toughest Ride Problems


Trek Checkpoint+ SL 7 AXS

An electric gravel bike built to remove the barriers: steep climbs, all-day fatigue, and bikepacking faff โ€” without losing the natural feel of a fast carbon gravel rig.

Trek Checkpoint+ SL 7 AXS electric gravel bike side view

TQ-HPR60 motor
60 Nm โ€ข 300 W continuous โ€ข 350 W peak
360Wh battery
Slim, quiet, integrated
OCLV Carbon + IsoSpeed
Comfort that stays fast
SRAM AXS mullet
Force AXS + X0 Eagle AXS, 10โ€“52T
Aeolus Elite 35V
Carbon, TLR, 35mm deep
Weight (ML)
14.05 kg, TLR sealant

Who itโ€™s for

Gravel riders who want more range and more routes without sacrificing agility. Itโ€™s for bikepackers who want integrated mounts and stability when loaded, event riders chasing consistent lap times on lumpy courses, and anyone who loves the idea of 40โ€“100 km gravel days with less sting in the climbs.

What problems does it fix?

  • Climbs that sap momentum: TQ-HPR60โ€™s smooth torque helps you float over steep, loose ramps.
  • Fatigue on rough tracks: IsoSpeed decoupler and 42โ€“50 mm tyre capability calm chatter to keep you fresher.
  • Gear-carrying headaches: Hidden mudguard mounts, rack and frame bag mounts keep luggage solid and tidy.
  • Shifting under load: Force AXS shifter + X0 Eagle AXS mech handle steep shifts cleanly across 10โ€“52T.
  • โ€œE-bike heftโ€ feel: At ~14 kg (ML), it stays lively, especially on rolling singletrack and fast gravel.
Top view of handlebars and TQ display on Trek Checkpoint+ SL 7 AXS

TQ-HPR60: quiet power, natural response

The TQ-HPR60 system delivers up to 60 Nm of torque with a remarkably quiet, low-drag feel. The compact hardware keeps the bike balanced and clean, while the 360Wh battery is integrated for sleek looks and stability. The bar-mounted LED controller is easy to read and pairs via Bluetooth / ANT+ to your head unit for ride data.

Charger: TQ 4A. Assistance characteristics are designed to complement your own power โ€” not override it โ€” so handling feels like a fast carbon gravel bike, just with a tailwind when you ask for it.

Front tyre clearance and RockShox Rudy fork on Trek Checkpoint+ SL 7 AXS

500 Series OCLV Carbon with IsoSpeed + RockShox Rudy

The frameset blends comfort and precision: IsoSpeed eases high-frequency buzz, while the RockShox Rudy XPLR (40 mm travel) adds control over washboard and ruts. Internal routing keeps cabling silent, and Trekโ€™s integrated mounts mean tidy mudguards, racks, and a frame bag for multi-day setups.

Tyre clearance: up to 50 mm (no mudguards), or 42 mm with mudguards.

SRAM X0 Eagle AXS T-Type drivetrain close-up on Trek Checkpoint+ SL 7 AXS

Mullet range + carbon wheels that love speed

Shifting is handled by SRAM Force AXS E1 with an X0 Eagle AXS T-Type rear derailleur and a 10โ€“52T cassette โ€” huge range for loaded climbs. Praxis alloy cranks are sized per frame for fit and cadence. Bontrager Aeolus Elite 35V carbon wheels (TLR, 35 mm depth) roll fast and stay stable in crosswinds. Theyโ€™re wrapped in Bontrager Girona Pro 700ร—42 TLR tyres for a sweet spot of speed, grip, and comfort.

Trek Checkpoint+ SL 7 AXS with bikepacking saddle bags and frame mounts

Adventure-ready mounting, clean and solid

Hidden mudguard mounts, rack mounts, and integrated frame bag mounts make it simple to build a reliable, rattle-free bikepacking setup. The UDH (Universal Derailleur Hanger) adds drivetrain resilience and future-proofing.

Key Specifications

Frameset 500 Series OCLV Carbon, IsoSpeed, hidden mudguard & rack mounts, integrated frame bag mounts, internal routing, chainkeeper, UDH, 142ร—12 mm chamfered thru axle
Fork RockShox Rudy XPLR, Solo Air, 40 mm travel, tapered steerer, 45 mm offset, 12ร—100 mm thru axle
Motor TQ-HPR60 โ€ข 60 Nm โ€ข 300 W max continuous โ€ข 350 W peak
Battery TQ 360Wh โ€ข Charger: TQ 4A
Controller TQ colour LED display with Bluetooth & ANT+ connectivity
Shifter SRAM Force AXS E1
Rear Derailleur SRAM X0 Eagle AXS, T-Type
Cassette SRAM Eagle XS-1295, T-Type, 10โ€“52, 12-speed
Cranks Praxis Alloy โ€” 165 mm (S), 170 mm (M/ML), 172.5 mm (L/XL)
Max Chainring 1ร— up to 44T
Wheels Bontrager Aeolus Elite 35V, OCLV Carbon, TLR, 35 mm depth; 100ร—12 / 142ร—12 mm
Tyres Bontrager Girona Pro, TLR, GR puncture protection, 700ร—42 mm
Max Tyre 50 mm (no mudguards) โ€ข 42 mm (with mudguards)
Brakes/Rotors Flat-mount disc โ€ข SRAM Paceline X CentreLock 160 mm (max 180 mm front & rear)
Contact Points Verse Short Elite saddle (145 mm), Bontrager carbon 27.2 mm seatpost (8 mm offset), Bontrager Pro Gravel bars (40โ€“46 cm by size), Supertack Perf tape, Blendr-compatible stem (80โ€“100 mm by size)
Weight ML โ€“ 14.05 kg (30.98 lb) with TLR sealant
Weight Limit 125 kg (bike + rider + cargo)
RRP ยฃ6,500

Specifications as supplied for this model; subject to change by the manufacturer.

FAQs

How does it feel compared to a non-assist gravel bike?

Light, quiet, and composed. Assistance is there when you want it, but handling stays lively thanks to the low-drag TQ system and carbon chassis.

What tyre sizes work best?

It ships with 700ร—42 mm for a fast/comfortable balance. You can run up to 50 mm (without mudguards) for rough routes, or 42 mm with mudguards for all-weather commuting and touring.

Is it suitable for bikepacking?

Yes โ€” the frame has integrated mounts for racks, mudguards and a frame bag. The Rudy fork and big-volume tyres add comfort when loaded.

Whatโ€™s the weight limit?

Up to 125 kg combined (bike + rider + cargo).

In stock now at Saint Piran Service Course

See it, size it, and take it for a spin.

Shop Trek Checkpoint+ SL 7 AXS