"Ladies and Gentlemen: The Beetlemon" 
|Voice actors||(Ja:) Tomoyuki Shimura (Frontier)|
(En:) Dave Wittenberg (Frontier)
Trailmon (Buffalo) is a Trailmon.
- Cool Running
- Kyuu Break Spark (急ブレーキスパーク? lit. "Emergency Break Spark")
Trailmon (Buffalo) is a Trailmon designed after the buffalo, taking its horns into its design.
- Trailmon (Buffalo) (トレイルモン（バッファロー）)
Name used in Digimon Frontier. No official romanization available.
Buffalo laughs a lot and nearly runs over the DigiDestined at one point. A Buffalo takes the DigiDestined on the first leg of their journey to the Rose Morning Star from the Autumn Leaf Fair , dropping them off at the Great Trailmon Race. A Buffalo is among the Trailmon who refuse to take the DigiDestined to the Beanstalk Village. Another Buffalo is among the Trailmon too scared of the Royal Knights to run the Village of Beginnings route. Zoe manages to convince them to act in the last second, ensuring that when the Royal Knights scan the village, the Baby Digimon and Digi-Eggs are able to escape. A Buffalo aids the evacuation of the Autumn Leaf Fair from the Royal Knights' attacks.