Trek
Gravel bikes

Checkpoint ALR 5

$

3299

Checkpoint ALR 5 is the best value gravel bike in the line-up. It's a high-quality build that will hold up for long, rugged miles on roads, dirt and even the most treacherous gravel. But what sets this model apart is the performance parts and the wealth of features like adjustable Stranglehold dropouts, massive tyre clearance and extra mounts that make it easy to customise for your kind of adventure.
It's right for you if...

Unlike the pure roadie who measures watts and weighs out meals, you favour epic all-road adventures that probably end with a beer and a burrito. But that doesn't mean you'll compromise on performance. You expect to get a lot for your hard-earned money, including quality, versatility, durability and a ridiculous amount of fun.

The tech you get

A stout aluminium frame with rack and mudguard mounts, a vibration-absorbing carbon fork, a 2x11 Shimano GRX drive train with lower gears for grinding up hills or through rough gravel, hydraulic disc brakes for all-condition stopping power and wide 700x40c gravel tyres for added stability and traction.

The final word

If the amount of adventure you can get per pound spent is a priority for you, you won't do better than Checkpoint ALR 5. Quality parts, a durable alloy frame that keeps the price in check, and a wealth of features like extra tyre clearance and customisation options so you can confidently take on bigger, better adventures.

rameset

Frame 00 Series Alpha Aluminium, tapered head tube, Control Freak internal routing, 3S chain keeper, rack and mudguard mounts, flat-mount disc, Stranglehold dropouts, 142x12 mm thru axle

Fork Checkpoint carbon, tapered alloy steerer, rack mounts, fender mounts, flat mount disc, 12x100mm thru axle

Wheels

Front hub Bontrager alloy, sealed bearing, CenterLock disc, 100x12 mm thru axle

Rear hub Bontrager alloy, sealed bearing, CenterLock disc, Shimano 11-speed freehub, 142x12 mm thru axle

Rim Bontrager Tubeless Ready, 28-hole, 17 mm width, Presta valve

Spokes 14 g stainless steel, black

Tyre Bontrager GR1 Comp, wire bead, 60 tpi, 700x40 c

Drivetrain

Shifter Shimano GRX RX600, 11-speed

Front derailleur Shimano GRX RX810, braze-on

Rear derailleur Shimano GRX RX810, long cage, 34T max cog*

Crank Size: 52
Shimano GRX RX600, 46/30, 170 mm lengthSize: 54, 56
Shimano GRX RX600, 46/30, 172.5 mm lengthSize: 58
Shimano GRX RX600, 46/30, 175 mm length

Bottom bracket Shimano RS500, 92 mm, PressFit

Cassette Shimano 105 HG700-11, 11-34, 11-speed

Chain Shimano 105 HG601, 11-speed

Components

Saddle Bontrager Montrose Comp, steel rails, 138 mm width

Seatpost Bontrager Comp, 6061 alloy, 27.2 mm, 8 mm offset, 330 mm length*

Handlebar Size: 52
Bontrager Elite IsoZone VR-CF, alloy, 31.8 mm, 93 mm reach, 123 mm drop, 40 cm widthSize: 54, 56
Bontrager Elite IsoZone VR-CF, alloy, 31.8 mm, 93 mm reach, 123 mm drop, 42 cm widthSize: 58
Bontrager Elite IsoZone VR-CF, alloy, 31.8 mm, 93 mm reach, 123 mm drop, 44 cm width

Handlebar tape Bontrager Supertack Perf tape*

Stem Size: 52, 54
Bontrager Elite, 31.8 mm, Blendr-compatible, 7-degree, 90 mm lengthSize: 56, 58
Bontrager Elite, 31.8 mm, Blendr-compatible, 7-degree, 100 mm length

Head set FSA Integrated, sealed cartridge bearing, 1-1/8" top, 1.5" bottom

Brake Shimano GRX hydraulic disc

Brake rotor Shimano SM-RT70, 160mm, Centerlock

Weight

Weight 10.17 kg / 22.42 lbs

Sizing & fit

Proper bike fit is essential for best performance and comfort. Any size and geometry measurements shown on trekbikes.com are for general comparison purposes only. To find your perfect fit, book a precision bike fit where an expert skilled at sizing will help you find the appropriate bike and size for your individual needs.

Checkpoint ALR 5

$

3299

No items found.

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