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) we're 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, Mace 2, and Go Barbie Go! Out of them both, T I T A N has gone 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 reknowned after easily ripping up DOAM's chassis side "like tinfoil" (As Clickbeetle put it) in the first round.
https://wiki.gametechmods.com/images/8/89/Tank_Tread_Brothers.JPG
On the left is Ripterra, by Somebody, and on the right is T I T A N, by Gigafrost.