Trek Checkpoint ALR 5 Bike Size:52 Dual LED lights display charging

Dual LED lights display charging status of both batteries

Optional communication ear pads provide enhanced safety and communication on and off-piste

It will be your everyday companion thanks to its strength and endurance

Flexible carbon blade replaces traditional metal spring retention mechanism

Rebound cushioning provides lasting comfort

Trek Checkpoint ALR 5 Bike Size:52 Dual LED lights display chargingSpecs Technology FAQs All Around Performance from Trek's Jack of all Trades! The Checkpoint ALR 5 is the best value gravel bike in the lineup. It's a high quality build that will hold up for long, rugged miles on pavement, dirt, and even the most treacherous gravel roads. A wealth of features like nimble yet stable progressive geometry, loads of mounts, plus a GRX drivetrain make it easy to customize for your kind of adventure. Its right for you if