Pay in installments of $5.78 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 4 - Jul 9
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
trek gravel bike checkpoint alr 5 Trek Checkpoint ALR 5 Gen 3 Gravel Bike – First Stop Board BarnCheckpoint ALR 5 is an aluminum gravel bike built for venturing anywhere. It pairs modern endurance geometry with a carbon fork for road smoothing comfort, while 50mm of tire clearance gives you room for tons of grip. It comes equipped with SRAM Apex XPLR 12 speed shifting, hydraulic disc brakes, Tubeless Ready Bontrager Paradigm wheels, and tons of mounts for bags and gear. *Please note spec applies to all sizes unless listed separately Frame 300
Checkpoint ALR 5 is an aluminum gravel bike built for venturing anywhere. It pairs modern endurance geometry with a carbon fork for road-smoothing comfort, while 50mm of tire clearance gives you room for tons of grip. It comes equipped with SRAM Apex XPLR 12-speed shifting, hydraulic disc brakes, Tubeless Ready Bontrager Paradigm wheels, and tons of mounts for bags and gear.
*Please note - spec applies to all sizes unless listed separately
- Frame
-
300 Series Alpha Aluminum, Internal cable routing, 3S chain keeper, T47, UDH, rack and fender mounts, integrated frame bag mounts, flat mount disc, 142x12mm chamfered thru axle
- Fork
- Weight
- ML - 9.87 kg / 21.76 lbs (with TLR sealant, no tubes)
- Weight limit
- This bike has a maximum total weight limit (combined weight of bicycle, rider, and cargo) of 275 pounds (125 kg).
- Shifter
-
SRAM Apex, 12 speed
- Rear derailleur
-
SRAM Apex XPLR, 44T max cog
- *Crank
-
Size: S, XS
SRAM Apex 1, 40T, DUB Wide, 165mm lengthSize: M, ML
SRAM Apex 1, 40T, DUB Wide, 170mm lengthSize: XL, L
SRAM Apex 1, 40T, DUB Wide, 172.5mm length - Bottom bracket
-
SRAM DUB Wide, T47 threaded, internal bearing
- Cassette
-
SRAM XPLR PG-1231, 11-44, 12 speed
- Chain
-
SRAM Apex, 12 speed
- Max chainring size
- 1x:44 2x: 46/30
- Hub front
-
Bontrager alloy, sealed bearing, centerlock disc, 100x12mm thru axle
- Skewer front
- Hub rear
-
Bontrager alloy, sealed bearing, centerlock disc, Shimano 11-speed freehub, 142x12mm thru axle
- Skewer rear
- Rim
-
Bontrager Paradigm 23, Tubeless Ready, 24-hole, 23mm width, Presta valve
- Spokes
-
14g stainless steel, black
- Tire
-
Bontrager Girona Pro, Tubeless Ready, GR puncture protection, aramid bead, 60 tpi, 700x42mm
- Tire part
-
Bontrager TLR sealant, 6oz
- Max tire size
- 50mm without fenders, 42mm with fenders (as measured, see manual for details)
- Saddle
- Seatpost
-
Bontrager alloy, 27.2mm, 12mm offset, 330mm length
- *Handlebar
- Handlebar tape
-
Bontrager Supertack Perf tape
- *Stem
- Brake
-
SRAM Apex D1 hydraulic disc, flat mount
- Brake rotor
-
SRAM Paceline, rounded, centerlock, 160mm
- Brake lever
-
SRAM Apex, 12 speed
- Rotor size
- Max brake rotor sizes: 180mm front & rear
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.1 ★★★★★
Based on 2449 reviews
Sort
Product Reviews
★★★★★ 1
Very expensive but worked no better than powdered cleansers
Material Type: Powder Ox, Size: 16 oz
My camper is a 2004 with oxidized paint and dark streaks from being out in the weather. I looked at reviews and there is a lot of hype about this product so I ordered some. I used this on an area of my camper to test it in case it didn't work and guess what...it didn't. It didn't remove the oxidation and black streaking any better than Ajax powder. In one place, when I used it as directed, it wore the paint down to the bare metal and didn't remove dark streaking in the surrounding area. The area I tested it on looked cleaner, but no better than the area I used Ajax powder on the day before. Very expensive for what it didn't do. I do not recommend this product.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2025
★★★★★ 5
Great product
I have used this for years and it is excellent. Very easy to use.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 13, 2026
★★★★★ 5
Works great
Be careful NOT to get it on painted surfaces it will remove the paint. It does exactly what they say it does and if you follow the directions to the letter you won't have any problems
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 15, 2024
★★★★★ 5
Worth the time and effort.
Perfect solution to my faded out, sun damaged gel coat. Follow the instructions to the letter for a factory-like shine. One bottle was barely enough for our 22' Winnebago, another bottle for our 29' Cabin Cruiser. Many compliments on the shine.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 24, 2025
★★★★★ 4
A quality product which will clean an oxidized fiberglass trailer in preparation for the application of Poli Glow
I used this to remove the Poli Glow previously applied about two years ago to my fiberglass trailer. It seems to do a slightly better job of removing the PG than the other Prep solution, but I didn't do a side-to-side comparison. And the surface never achieved a completely uniform appearance after the stripping, although this may not be possible because of differences in the remaining gel coat surfaces. I also completely washed the trailer with soap & water after using this stripping product. I didn't do this the previous time and thought some of the prep compound may have been left on the surface resulting in a shorter life. Time will tell. Note: it is still "work" to strip the trailer, this is not a "magic" solution, thus the 4-star rating. But it, along with the Poli Glow, was the only way to get my oxidized trailer to look shiny. All the other products tried failed to bring a glow. I will purchase it again when redoing the trailer.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 5, 2017