Trek Checkpoint AL 4

In stock
$CA 1,699.99
Original MSRP   $CA 1,999.00
Year 2019
Frame Size 54cm
Frame Material Aluminium
Fork Material Carbon
Groupset Shimano Tiagra
Brake Type Disc

Sizing Guide

This guide gives you an idea of ​​the market standards. Take the time to find the right size to enjoy your outings. Please note that the sizing may vary across brands. Always refer to the product's geometry section and the manufacturers' guide for more details. If you need help, contact our specialists.
Bike Size
Recommended Rider Height
Frame Size (cm )
Feet & Inches / cm
44cm - 46cm (XXX-Small)
4'9" - 5'1"144cm - 156cm
47cm - 48cm (XX-Small)
5'1" - 5'4"156cm - 162cm
49cm - 50cm (X-Small)
5'4" - 5'6"162cm - 168cm
51cm - 52cm (Small)
5'6" - 5'8"168cm - 173cm
53cm - 54cm (Medium)
5'8" - 5'10"173cm - 178cm
55cm - 56cm (Medium-Large)
5'10" - 6'0"178cm - 183cm
57cm - 58cm (Large)
6'0" - 6'2"183cm - 188cm
59cm - 60cm (X-Large)
6'2" - 6'4"188cm - 193cm
61cm - 63cm (XX-Large)
6'4" - 6'6"193cm - 198cm
60-Day flexible return policy60-Day flexible return policy
Certified Pre-Owned Certified Pre-Owned
Free Shipping in CanadaFree Shipping in Canada
Bike Category Cyclocross/Gravel
Gender Unisex, Women
Bike Weight 10.53 kg
Pedals Included Not Included
Frame Size 54cm
Frame 200 Series Alpha Aluminum
Fork Checkpoint carbon
Groupset Shimano Tiagra
Front Derailleur Shimano Tiagra
Rear Derailleur Shimano Tiagra
Cassette Shimano Tiagra, 11-32, 10-speed
Crankset Type Double (Compact)
Crankset Shimano Tiagra, 50/34, 172.5 mm
Chain 10 speed
Shift Levers Shimano Tiagra
Brakeset Shimano Hydrolic
Brake Levers Shimano Tiagra
Handlebars Bontrager Comp VR-C, 42 cm
Stem Bontrager Elite, 70 mm
Saddle Bontrager Arvada Comp
Seatpost Bontrager-Approved, alloy
Wheel Material Alloy
Wheel Diameter 700C
Front Wheel Bontrager Affinity, Tubeless Ready
Rear Wheel Bontrager Affinity, Tubeless Ready
Front Axle Formula alloy disc, 12 mm thru-axle, 24h
Rear Axle Formula alloy disc, 12 mm thru-axle, 24h
Front Tire Bontrager R1 Hard-Case Lite, 700x32c
Rear Tire Bontrager R1 Hard-Case Lite, 700x32c
Condition Pre-Owned
Condition Description Slight sign of paint wear on the head-tube because of cable rub.
This bicycle has been inspected by our certified mechanics and meets all requirements of our Cycling Avenue Approval program.
Checkpoint AL 4 is an ideal entry point to the world of gravel riding. It's built with a lightweight aluminum frame and a durable parts group that won't quit on you as your skills advance. Plus, this gravel bike has exceptional versatility. Extra mounts make it easy to add bags and racks for daily commutes and touring.
Seat Tube 500 mm
Effective Top Tube 548 mm
Head Tube Angle 71.8
Seat Tube Angle 73.5
Head Tube 135 mm
Reach 378 mm
Stack 574 mm
Wheelbase 1018 mm
BB Drop 76 mm
BB height 27.9 mm
Standover Height 775 mm

Buying from Cycling Avenue is risk free. You either love and keep your new bike or you contact our customer service and ship it back to us within 60 days in a similar condition.


We normally ship to all Canadian addresses, excluding PO Boxes, for $49.99. Because of Covid-19, Cycling Avenue decided to make all shipments free (for orders out of Nunavut, Yukon and the Northwest Territories). An upcharge might be added to your order if your order is shipped to Nunavut, Yukon and the Northwest Territories. Orders take approximately 24-48 hours before they are shipped (98% are shipped within 24 hours). Orders are only processed Monday – Friday. Once your order is shipped, you will receive the tracking information by email. You can either track your package directly on your Cycling Avenue account or on the shipping carrier's website.

You will receive your bike safely wrapped up in a box. Most bicycles will be shipped with the handlebars, front wheel, and seatpost removed. An assembly guide as well as a multi purpose tool will be included in the box to make sure you can get your new bike up and running as easily and as fast as possible. We want to assure your utmost safety so don't hesitate to contact our specialists if you have any questions.


Not 100% satisfied? Contact one of our customer service representatives, we will be happy to assist you throughout the return process. Returns must be shipped to our warehouse address: 9500 Meilleur, Suite 602 Saint-Laurent, QC H2N 2B7. The buyer is responsible for all shipping fees.