Trek CheckOUT SL 5 - Carbon Gravel Bike - 2026 - Dark Star / Dark Web

Ride free

The CheckOUT is a groundbreaking full-suspension gravel bike with road bike handlebars. Whether on the European Divide Trail or on your local after-work ride, the CheckOUT is faster on the road than a mountain bike and more capable off-road than a conventional gravel bike, making it the perfect companion for epic adventures off the beaten track. The OCLV carbon frame, tested to rigorous mountain bike standards, forms the lightweight and durable base, and while the drop bar with additional flare offers superior off-road control and high speed, the new Gravel Adventure geometry ensures optimum comfort and confidence-inspiring handling.

Features of the Trek CheckOUT SL 5 - Carbon Gravel Bike

• The 55 mm rear shock and the new Rudy XL fork with 60 mm suspension travel, developed in collaboration with RockShox, smooth out bumpy gravel tracks and ensure more comfortable and efficient progress on single trails compared to a conventional gravel bike.
• The GR CheckOUT Gravel handlebar allows for different grip positions and increases comfort and efficiency - no matter where your adventure takes you.
• Compared to rigid gravel bikes, the full-suspension setup of the CheckOUT has been proven to reduce fatigue and noticeably increase comfort and check.
• The full suspension results in a 7.3 % reduction in rider breathing volume, a 41.5 % reduction in fatiguing vibration energy and a 23 % reduction in steering deviation.
• With space for tires up to 56 mm wide, you can master even the roughest passages with confidence.
• Thanks to the Gravel Adventure geometry, which was developed with a longer reach and a higher stack, you will benefit from greater comfort and stability on your multi-day rides on a wide variety of terrain.
• With 18* frame mounts, an integrated carrier compatible with the rear shock and dropper post and adjustable multi mounts for perfect placement of water bottles and equipment, there's nothing you can't carry on your adventures. *From frame size M/L
• Keep the weight low despite luggage and equipment - thanks to the frame made of 500 Series OCLV Carbon, which has been tested to the strictest mountain bike standards.