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Today’s Deals2020 Trek
Checkpoint AL 4
An aluminum frame gravel bike with mid-range components and shimano tiagra hydraulic disc brakes.
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Manufacturer Price
$1,599| Weight | 23.3 lbs |
|---|---|
| Frame | Aluminum |
| Suspension | Rigid |
| Fork | Carbon |
| Wheels | 700c Aluminum |
| Drivetrain | 2 × 10 |
| Groupset | Tiagra |
| Brakes | Shimano Tiagra Hydraulic Disc |
4'11" – 5'1"
5'1" – 5'5"
5'3" – 5'7"
5'5" – 5'9"
5'8" – 6'0"
5'10" – 6'2"
6'0" – 6'4"
None yet.
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Summary
The Trek Checkpoint is praised for its versatile gravel-specific geometry, offering a balanced blend of comfort and speed on varied terrain. It features IsoSpeed technology for vibration damping, multiple mounts for accessories, and wide tire clearance up to 45mm, making it suitable for long rides and bikepacking. Reviewers note it handles well on both paved roads and rough gravel, though some mention a stiff front end on technical sections.
Versatile geometry suitable for all gravel-riding scenarios
IsoSpeed technology for enhanced comfort
Multiple mounts for bags and fenders
Wide tire clearance up to 45mm
Stable and agile handling
Lack of front IsoSpeed decoupler
Stiff front end on rough terrain
Cable routing may cause knee contact
Tall gearing not ideal for steep climbs
Limited adjustment in some models
The new Checkpoint is not just better than the previous generation, it’s one of the best gravel bikes I’ve been on.Bicycling
IsoSpeed undoubtedly works. The back end of the Checkpoint was as comfortable as any that I’ve experienced on a performance oriented bike.BIKEPACKING.com
Call me converted as I can confidently call the Checkpoint WSD Queen of the Quiver.
BikerumorSadly disappointing gravel bike debut from Trek, though fine if you want a fat-tyred road bike
road.ccFeedback?
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Sep 2021
Updated geometry and differentiated models for speed, adventure, and all purpose riding
Sep 2021 · Matthew Pioro
Also, a tour of the revamped Trek Checkpoint lineup of bikes and Adventure bags for mixed-surface adventures
Dec 2020 · Ben Delaney
Gravel bikes abound, but this one checks all the boxes, and at a great price.
Dec 2020 · Benjamin Topf
Trek includes adjustable chainstays on their Checkpoint SL 7 gravel bike and offers new options for future gravel adventures like single-speed builds.
King of the climbs
Quick acceleration
Consistent spec
Many mounting points
Undamped rear flex
Limited adjustment range of the seatmast cap
Tires need more support at high speeds
Jun 2020 · Laura Weislo
On early impressions, Trek's flagship gravel bike, the Checkpoint SL7, looks perfect for seekers of versatility and adventure
Lightweight, agile and responsive ride
IsoSpeed shock adds comfort
Underbody protection for the eye-popping paint job
SRAM Force eTap AXS 1X drive not suited to mixed road/gravel
Top tube is too wide near the seat tube
Toe overlap in the smallest size
May 2020 · Dave Everett
Late last year my beloved yet ageing gravel bike, an Orro Terra, became the apple of someone else’s eye. While I had my nose in the computer (probably editing a video) at the library, someone swiped it. Some savvy scumbag broke the lock and rode away. I’ll also add that said scumbag must be a […]
Mar 2020 · Dale Tiessen
Full disclosure, this is my first gravel bike. When gravel bikes entered the scene a few years, I initially remarked to myself this was another bike industry push to create something new and drive sales.
Feb 2020 · Robin Wilmott
All-road versatility with refined road manners for a fine riding machine
Frame design and mounts, hydraulic Tiagra groupset
Chirpy mudguards
| Frame | 200 Series Alpha Aluminum, tapered head tube, Control Freak internal routing, rack & fender mounts, flat mount disc, 142x12mm thru axle BB Standard: BSA, 68mm, Threaded Tire Clearance: 38c |
|---|---|
| Fork | Checkpoint carbon, tapered alloy steerer, rack & fender mounts, flat mount disc, 12x100mm thru axle |
| Bottom Bracket | Shimano RS500, 68mm, threaded external |
| Headset | FSA Integrated, sealed cartridge bearing, 1-1/8'' top, 1.5'' bottom |
| Stem | Bontrager Elite, 31.8mm clamp, Blendr compatible, 7 degree, 100mm length |
| Handlebar | Size: 56, Bontrager Comp VR-C, alloy, 31.8mm, 100mm reach, 124mm drop, 42cm width; Size: 58, Bontrager Comp VR-C, alloy, 31.8mm, 100mm reach, 124mm drop, 44cm width |
| Saddle | Bontrager Arvada Comp, steel rails, 138mm width |
| Seatpost | Bontrager Comp, 6061 alloy, 27.2mm, 8mm offset, 330mm length Type: Rigid |
| Rear Derailleur | Shimano Tiagra 4700, long cage, 34T max cog |
|---|---|
| Front Derailleur | Shimano Tiagra 4700, 31.8mm clamp |
| Crank | Size: 56, Shimano Tiagra 4700, 50/34, 172.5mm length; Size: 58, Shimano Tiagra 4700, 50/34, 175mm length |
| Shifters | Shimano Tiagra R4725, short reach lever, 10 speed |
| Cassette | Shimano HG500, 11-32, 10 speed |
| Chain | Shimano Tiagra HG54, 10 speed |
| Brakes | Shimano Tiagra hydraulic disc, flat mount Type: Shimano Tiagra Hydraulic Disc |
| Rims | Bontrager Affinity Disc, Tubeless Ready, 24-hole, 21mm width, presta valve |
|---|---|
| Spokes | Size: 56, 14g stainless steel; Size: 56, 58, 14g aero stainless steel, black |
| Front Hub | Formula RX-512 alloy, 6-bolt, 100x12mm thru axle |
| Rear Hub | Formula RX-142 alloy, 6-bolt, Shimano 11-speed freehub, 142x12mm thru axle |
| Tires | Bontrager R1 Hard-Case Lite, wire bead, 60 tpi, 700x32c |
| Disc Rotors | Shimano RT86, 160mm, 6-bolt |
First added October 20
Last updated September 11
Not listed for 2,086 days