Trek Checkpoint ALR 4

Trek Checkpoint ALR 4

Product information

Color

Available color
Spec Score
Price Value

Sumarize

Highlights

  • Good Weight in this Class
  • Top reviews from the bike magazines

Show Bike on trekbikes.com

Description

SRP1799 $
CategoryGravel
Weight9.8 kg
Wheels29 Aluminium
Frame MaterialAluminum
GroupsetSram
BrakesTektro

Reviews

road.cc

Mat Brett

Bike at Bedtime: take a look at the Trek Checkpoint SL 6 eTap. Get all the details of this fiery red gravel/adventure bike with Trek’s gravel-smoothing IsoSpeed

Cycling News

Josh Ross

If you can only have one bike, the Trek Checkpoint SL6 eTap is a serious contender. It’s the kind of bike that just works. You can upgrade it if you want to but you don’t need to. There are mounts for mudguards and bags, and with only a tyre change it...

Pros
  1. +SRAM Rival AXS is the perfect groupset for an all-arounder
  2. +Mud-guard mounts
  3. +Mounting points for every bag you can think of
  4. +Non-proprietary seat-post provides options
  5. +Internal storage is convenient
  6. +Downtube protection eases worry
  7. +Threaded bottom bracket
  8. +Ideal all-around gearing
Cons
  1. -Short stem for added stability means handlebar/knee interference
  2. -Lacks included protection for the chain stay
  3. -Detail behind the fork steerer collects water and is difficult to clean

Cyclist

Sam Challis

VERDICT: Neat tricks combined with smart design equals good fun. The Checkpoint SL is the sweetspot in Trek's gravel range

BikeRadar

Jack Luke

A highly versatile gravel bike that's comfortable and decent value too

Pros
  1. very versatile
  2. Notably comfortable ride
Cons
  1. Inelegant seat-clamp design
  2. occasionally rattly

Gran Fondo Magazine

czajac

A comfortable all-purpose weapon, and a premium price –which boxes can the Trek Checkpoint SLR 9 eTap tick? We putit through the wringer to find out!

Pros
  1. Versatile
  2. IsoSpeed system is inconspicuous and functional, providing added comfort at the rear
  3. storage compartment in the down tube
Cons
  1. round, less ergonomic handlebars
  2. Bontrager GR1 Team Issue TR tires lack grip in damp conditions and tend to bounce
  3. unbalanced level of compliance between the front and rear

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Bikes from this Series

Specifications

Frame

Frame
300 Series Alpha Aluminium, tapered head tube, Internal cable routing, 3S chain keeper, T47 BB, rack and mudguard mounts, integrated frame bag mounts, flat-mount disc, 142x12 mm thru-axle
Frame Sizes
S, M, L, XL, XXL
Frame Colors
Matte Galactic GreyMatte Deep Dark Blue

Suspension

Fork
Checkpoint carbon, tapered carbon steerer, rack mounts, mudguard mounts, flat-mount disc, 12x100 mm thru axle
Rear Shock

Cockpit

Stem
Size: 49Bontrager Elite, 31.8 mm, Blendr-compatible, 7-degree, 70 mm length | Size: 52, 54Bontrager Elite, 31.8 mm, Blendr-compatible, 7-degree, 80 mm length | Size: 56, 58Bontrager Elite, 31.8 mm, Blendr-compatible, 7-degree, 90 mm length | Size: 61Bontrager Elite, 31.8 mm, Blendr-compatible, 7-degree, 100 mm length
Handlebars
Size: 49Bontrager Elite Gravel, 38 cm width | Size: 52Bontrager Elite Gravel, 40 cm width | Size: 54, 56Bontrager Elite Gravel, 42 cm width | Size: 58, 61Bontrager Elite Gravel, 44 cm width
Tape/Grips
Bontrager Supertack Perf tape
Saddle
Size: 49, 52Bontrager Verse Comp, steel rails, 155 mm width | Size: 54, 56, 58, 61Bontrager Verse Comp, steel rails, 145 mm width

Drivetrain

Rear Derailleur
SRAM Apex 1, long cage, 42T max cog
Shift Levers
SRAM Apex, 11-speed
Cassette
SRAM PG-1130, 11-42, 11-speed
Chain
SRAM PC-1130, 11-speed
Crankset
Size: 49SRAM Apex 1, 40T, DUB Wide, 165 mm length | Size: 52SRAM Apex 1, 40T, DUB Wide, 170 mm length | Size: 54, 56SRAM Apex 1, 40T, DUB Wide, 172.5 mm length | Size: 58, 61SRAM Apex 1, 40T, DUB Wide, 175 mm length
Chainrings
Bottom Bracket
SRAM DUB, T47 threaded, internal bearing

Brakes

Front Brake
Tektro C550 mechanical disc brake, dual piston, flat mount
Shift Levers
Front Brake Rotor
Tektro, CentreLock, 160 mm

Wheels

Front Rim
Bontrager Paradigm, Tubeless Ready, 24-hole, 21 mm width, Presta valve
Rear Rim
Front Tyre
Bontrager Paradigm, Tubeless Ready, 24-hole, 21 mm width, Presta valve

Geometry Trek Checkpoint ALR 4

Size495254565861
Body Height156 - 163 cm163 - 168 cm168 - 174 cm174 - 180 cm180 - 185 cm185 - 191 cm
Seat Tube Length (mm)61.061.061.061.061.061.0
Seat Tube Angle72.1°72.1°72.1°72.1°72.1°72.1°
Head Tube Length (mm)195195195195195195
Head Tube Angle72.6°72.6°72.6°72.6°72.6°72.6°
Top Tube Length (mm)61.761.761.761.761.761.7
Chainstay Length (mm)435435435435435435
Wheelbase (mm)107010701070107010701070
Standover (mm)85.985.985.985.985.985.9
Stack (mm)63.963.963.963.963.963.9
Reach (mm)41.741.741.741.741.741.7
BB Offset (mm)7.47.47.47.47.47.4
Trail (mm)6.56.56.56.56.56.5
Stem Length (mm)100.0100.0100.0100.0100.0100.0
Wheel Size Front700c700c700c700c700c700c

Customer questions & answers

FAQ Trek Checkpoint ALR 4

How heavy is the Bike?

The Checkpoint ALR 4 weights 9,80 kg. Thats roughly 21,6 pounds

What material is the frame of the Trek Checkpoint ALR 4?

The Trek Checkpoint ALR 4 ist crafted with Aluminum

What is the recommended price given by the manufacturer Trek?

The SRP Price is our information at 1799 USD

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