Trek Checkpoint ALR 3 Gen 3 Bike helmet Like all products in the

Like all products in the MTB Ranger collection

Full zip sleeveless tunic with stand-up collar

Line Control Technology (LCT) provides precision and grip at speed and quick turns

but not deaden the on-snow feel

Odor-resistant for comfort

Trek Checkpoint ALR 3 Gen 3 Bike helmet Like all products in theCheckpoint ALR 3 is an adventure ready aluminum gravel bike built for exploring anywhere. Its modern endurance geometry keeps you comfortable over gravel roads or potholes, while a carbon fork helps cut down the road vibrations. It's spec'd to go anywhere without breaking the bank, with Bontrager Paradigm wheels, clearance for 50mm tires,10 speed Shimano CUES 6000 shifting, mechanical disc brakes, and tons of mounts for bags and accessories.