Tank Tread Brothers
The Tank Tread brothers was a "secret bot alliance" created by Gigafrost and Somebody.
Their bots (T I T A N by Gigafrost and Ripterra by Somebody) were teamed up for their similar design and only use of Tank Treads in BBEANS4. Though there was little hopes for a successful win by either of them, they have made some shocking battle-play in matchups with professionally built bots like Diarrhea of a Madman, and Go, Barbie' Go! Out of them both, T I T A N went the farthest with beating its first competitor Mace 2, and probably holds the worlds record for rolling bots the most amount of times in a single match in the Middleweight class.
This is determined due to Clickbeetle's quote on T I T A N being able to roll Mace 2 "too many times to count."
Ripterra is also renowned for being the worst bot to KO DOAM by ripping up it's chassis side "like tinfoil" (As Clickbeetle put it).
On the left is Ripterra, by Somebody, and on the right is T I T A N, by Gigafrost.