Bumsteads Road and Mountain Bikes: Looking to get into Mountain Biking? Try the 2013 Trek Mamba 29er! Awesome entry level mountain bike for 2013.
2012 Trek Mamba WSD - 29er For Sale
2013 Trek Mamba 29er, Mint Condition! For Sale
Large 21” TREK MAMBA 29er like new - bicycles - by owner - bike sale - craigslist
2013 Trek Mamba - Pedal Room
Trek Mamba 29er for Sale in Charlotte, NC - OfferUp
Today, I join your ranks with the 2013 Trek Mamba 29er. What do you guys have to say about this bike? : r/29er
2013 Trek Mamba
Outdoor Ventures - We have a fresh trade in. A Trek Mamba in 17.5 with 29 inch wheels. 27 speed drive train with a new chain. This won't last long, so get